bumps uptrace/bun dependencies to v1.2.6 (#3569)

2025-10-29 20:42:25 -05:00 · 2024-11-25 15:42:37 +00:00 · 2024-11-25 15:42:37 +00:00 · 3fceb5fc1a
commit 3fceb5fc1a
parent a444adee97
68 changed files with 6517 additions and 194 deletions
--- a/vendor/github.com/uptrace/bun/CHANGELOG.md
+++ b/vendor/github.com/uptrace/bun/CHANGELOG.md
@ -1,3 +1,52 @@
+## [1.2.6](https://github.com/uptrace/bun/compare/v1.2.5...v1.2.6) (2024-11-20)
+
+
+### Bug Fixes
+
+* append IDENTITY to ADD COLUMN statement if needed ([694f873](https://github.com/uptrace/bun/commit/694f873d61ed8d2f09032ae0c0dbec4b71c3719e))
+* **ci:** prune stale should be executed at 3 AM every day ([0cedcb0](https://github.com/uptrace/bun/commit/0cedcb068229b63041a4f48de12bb767c8454048))
+* cleanup after testUniqueRenamedTable ([b1ae32e](https://github.com/uptrace/bun/commit/b1ae32e9e9f45ff2a66e50bfd13bedcf6653d874))
+* fix go.mod of oracledialect ([89e21ea](https://github.com/uptrace/bun/commit/89e21eab362c60511cca00890ae29551a2ba7c46))
+* has many relationship with multiple columns ([1664b2c](https://github.com/uptrace/bun/commit/1664b2c07a5f6cfd3b6730e5005373686e9830a6))
+* ignore case for type equivalence ([c3253a5](https://github.com/uptrace/bun/commit/c3253a5c59b078607db9e216ddc11afdef546e05))
+* implement DefaultSchema for Oracle dialect ([d08fa40](https://github.com/uptrace/bun/commit/d08fa40cc87d67296a83a77448ea511531fc8cdd))
+* **oracledialect:** add go.mod file so the dialect is released properly ([#1043](https://github.com/uptrace/bun/issues/1043)) ([1bb5597](https://github.com/uptrace/bun/commit/1bb5597f1a32f5d693101ef4a62e25d99f5b9db5))
+* **oracledialect:** update go.mod by go mod tidy to fix tests ([7f90a15](https://github.com/uptrace/bun/commit/7f90a15c51a2482dda94226dd13b913d6b470a29))
+* **pgdialect:** array value quoting ([892c416](https://github.com/uptrace/bun/commit/892c416272a8428c592896d65d3ad51a6f2356d8))
+* remove schema name from t.Name during bun-schema inspection ([31ed582](https://github.com/uptrace/bun/commit/31ed58254ad08143d88684672acd33ce044ea5a9))
+* rename column only if the name does not exist in 'target' ([fed6012](https://github.com/uptrace/bun/commit/fed6012d177e55b8320b31ef37fc02a0cbf0b9f5))
+* support embed with tag Unique ([3acd6dd](https://github.com/uptrace/bun/commit/3acd6dd8546118d7b867ca796a5e56311edad070))
+* update oracledialect/version.go in release.sh ([bcd070f](https://github.com/uptrace/bun/commit/bcd070f48a75d0092a5620261658c9c5994f0bf6))
+* update schema.Field names ([9b810de](https://github.com/uptrace/bun/commit/9b810dee4b1a721efb82c913099f39f52c44eb57))
+
+
+### Features
+
+* add and drop columns ([3fdd5b8](https://github.com/uptrace/bun/commit/3fdd5b8f635f849a74e78c665274609f75245b19))
+* add and drop IDENTITY ([dd83779](https://github.com/uptrace/bun/commit/dd837795c31490fd8816eec0e9833e79fafdda32))
+* add support type for net/netip.addr and net/netip.prefix ([#1028](https://github.com/uptrace/bun/issues/1028)) ([95c4a8e](https://github.com/uptrace/bun/commit/95c4a8ebd634e1e99114727a7b157eeeb9297ee9))
+* **automigrate:** detect renamed tables ([c03938f](https://github.com/uptrace/bun/commit/c03938ff5e9fa2f653e4c60668b1368357d2de10))
+* change column type ([3cfd8c6](https://github.com/uptrace/bun/commit/3cfd8c62125786aaf6f493acc5b39f4d3db3d628))
+* **ci:** support release on osx ([435510b](https://github.com/uptrace/bun/commit/435510b0a73b0d9e6d06e3e3c3f0fa4379e9ed8c))
+* create sql migrations and apply them ([1bf7cfd](https://github.com/uptrace/bun/commit/1bf7cfd067e0e26ae212b0f7421e5abc6f67fb4f))
+* create transactional migration files ([c3320f6](https://github.com/uptrace/bun/commit/c3320f624830dc2fe99af2c7cbe492b2a83f9e4a))
+* detect Create/Drop table ([408859f](https://github.com/uptrace/bun/commit/408859f07be38236b39a00909cdce55d49f6f824))
+* detect modified relations ([a918dc4](https://github.com/uptrace/bun/commit/a918dc472a33dd24c5fffd4d048bcf49f2e07a42))
+* detect renamed columns ([886d0a5](https://github.com/uptrace/bun/commit/886d0a5b18aba272f1c86af2a2cf68ce4c8879f2))
+* detect renamed tables ([8857bab](https://github.com/uptrace/bun/commit/8857bab54b94170d218633f3b210d379e4e51a21))
+* enhance Apply method to accept multiple functions ([7823f2f](https://github.com/uptrace/bun/commit/7823f2f24c814e104dc59475156255c7b3b26144))
+* implement fmt.Stringer queries ([5060e47](https://github.com/uptrace/bun/commit/5060e47db13451a982e48d0f14055a58ba60b472))
+* improve FK handling ([a822fc5](https://github.com/uptrace/bun/commit/a822fc5f8ae547b7cd41e1ca35609d519d78598b))
+* include target schema name in migration name ([ac8d221](https://github.com/uptrace/bun/commit/ac8d221e6443b469e794314c5fc189250fa542d5))
+* **mariadb:** support RETURNING clause in DELETE statement ([b8dec9d](https://github.com/uptrace/bun/commit/b8dec9d9a06124696bd5ee2abbf33f19087174b6))
+* migrate FKs ([4c1dfdb](https://github.com/uptrace/bun/commit/4c1dfdbe99c73d0c0f2d7b1f8b11adf30c6a41f7))
+* **mysql:** support ORDER BY and LIMIT clauses in UPDATE and DELETE statements ([de71bed](https://github.com/uptrace/bun/commit/de71bed9252980648269af85b7a51cbc464ce710))
+* support modifying primary keys ([a734629](https://github.com/uptrace/bun/commit/a734629fa285406038cbe4a50798626b5ac08539))
+* support UNIQUE constraints ([3c4d5d2](https://github.com/uptrace/bun/commit/3c4d5d2c47be4652fb9b5cf1c6bd7b6c0a437287))
+* use *bun.DB in MigratorDialect ([a8788bf](https://github.com/uptrace/bun/commit/a8788bf62cbcc954a08532c299c774262de7a81d))
+
+
+
 ## [1.2.5](https://github.com/uptrace/bun/compare/v1.2.3...v1.2.5) (2024-10-26)


--- a/vendor/github.com/uptrace/bun/Makefile
+++ b/vendor/github.com/uptrace/bun/Makefile
@ -6,7 +6,7 @@ test:
 	  echo "go test in $${dir}"; \
 	  (cd "$${dir}" && \
 	    go test && \
-	    env GOOS=linux GOARCH=386 go test && \
+	    env GOOS=linux GOARCH=386 TZ= go test && \
 	    go vet); \
 	done

--- a/vendor/github.com/uptrace/bun/README.md
+++ b/vendor/github.com/uptrace/bun/README.md
@ -4,6 +4,7 @@
 [![PkgGoDev](https://pkg.go.dev/badge/github.com/uptrace/bun)](https://pkg.go.dev/github.com/uptrace/bun)
 [![Documentation](https://img.shields.io/badge/bun-documentation-informational)](https://bun.uptrace.dev/)
 [![Chat](https://discordapp.com/api/guilds/752070105847955518/widget.png)](https://discord.gg/rWtp5Aj)
+[![Gurubase](https://img.shields.io/badge/Gurubase-Ask%20Bun%20Guru-006BFF)](https://gurubase.io/g/bun)

 > Bun is brought to you by :star: [**uptrace/uptrace**](https://github.com/uptrace/uptrace). Uptrace
 > is an open-source APM tool that supports distributed tracing, metrics, and logs. You can use it to
--- a/vendor/github.com/uptrace/bun/db.go
+++ b/vendor/github.com/uptrace/bun/db.go
@ -703,6 +703,5 @@ func (tx Tx) NewDropColumn() *DropColumnQuery {
 //------------------------------------------------------------------------------

 func (db *DB) makeQueryBytes() []byte {
-	// TODO: make this configurable?
-	return make([]byte, 0, 4096)
+	return internal.MakeQueryBytes()
 }
--- a/vendor/github.com/uptrace/bun/dialect/append.go
+++ b/vendor/github.com/uptrace/bun/dialect/append.go
@ -25,24 +25,24 @@ func AppendBool(b []byte, v bool) []byte {
 	return append(b, "FALSE"...)
 }

-func AppendFloat32(b []byte, v float32) []byte {
-	return appendFloat(b, float64(v), 32)
+func AppendFloat32(b []byte, num float32) []byte {
+	return appendFloat(b, float64(num), 32)
 }

-func AppendFloat64(b []byte, v float64) []byte {
-	return appendFloat(b, v, 64)
+func AppendFloat64(b []byte, num float64) []byte {
+	return appendFloat(b, num, 64)
 }

-func appendFloat(b []byte, v float64, bitSize int) []byte {
+func appendFloat(b []byte, num float64, bitSize int) []byte {
 	switch {
-	case math.IsNaN(v):
+	case math.IsNaN(num):
 		return append(b, "'NaN'"...)
-	case math.IsInf(v, 1):
+	case math.IsInf(num, 1):
 		return append(b, "'Infinity'"...)
-	case math.IsInf(v, -1):
+	case math.IsInf(num, -1):
 		return append(b, "'-Infinity'"...)
 	default:
-		return strconv.AppendFloat(b, v, 'f', -1, bitSize)
+		return strconv.AppendFloat(b, num, 'f', -1, bitSize)
 	}
 }

--- a/vendor/github.com/uptrace/bun/dialect/feature/feature.go
+++ b/vendor/github.com/uptrace/bun/dialect/feature/feature.go
@ -31,5 +31,8 @@ const (
 	UpdateFromTable
 	MSSavepoint
 	GeneratedIdentity
-	CompositeIn // ... WHERE (A,B) IN ((N, NN), (N, NN)...)
+	CompositeIn      // ... WHERE (A,B) IN ((N, NN), (N, NN)...)
+	UpdateOrderLimit // UPDATE ... ORDER BY ... LIMIT ...
+	DeleteOrderLimit // DELETE ... ORDER BY ... LIMIT ...
+	DeleteReturning
 )
--- a/vendor/github.com/uptrace/bun/dialect/pgdialect/alter_table.go
+++ b/vendor/github.com/uptrace/bun/dialect/pgdialect/alter_table.go
@ -0,0 +1,245 @@
+package pgdialect
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/migrate"
+	"github.com/uptrace/bun/migrate/sqlschema"
+	"github.com/uptrace/bun/schema"
+)
+
+func (d *Dialect) NewMigrator(db *bun.DB, schemaName string) sqlschema.Migrator {
+	return &migrator{db: db, schemaName: schemaName, BaseMigrator: sqlschema.NewBaseMigrator(db)}
+}
+
+type migrator struct {
+	*sqlschema.BaseMigrator
+
+	db         *bun.DB
+	schemaName string
+}
+
+var _ sqlschema.Migrator = (*migrator)(nil)
+
+func (m *migrator) AppendSQL(b []byte, operation interface{}) (_ []byte, err error) {
+	fmter := m.db.Formatter()
+
+	// Append ALTER TABLE statement to the enclosed query bytes []byte.
+	appendAlterTable := func(query []byte, tableName string) []byte {
+		query = append(query, "ALTER TABLE "...)
+		query = m.appendFQN(fmter, query, tableName)
+		return append(query, " "...)
+	}
+
+	switch change := operation.(type) {
+	case *migrate.CreateTableOp:
+		return m.AppendCreateTable(b, change.Model)
+	case *migrate.DropTableOp:
+		return m.AppendDropTable(b, m.schemaName, change.TableName)
+	case *migrate.RenameTableOp:
+		b, err = m.renameTable(fmter, appendAlterTable(b, change.TableName), change)
+	case *migrate.RenameColumnOp:
+		b, err = m.renameColumn(fmter, appendAlterTable(b, change.TableName), change)
+	case *migrate.AddColumnOp:
+		b, err = m.addColumn(fmter, appendAlterTable(b, change.TableName), change)
+	case *migrate.DropColumnOp:
+		b, err = m.dropColumn(fmter, appendAlterTable(b, change.TableName), change)
+	case *migrate.AddPrimaryKeyOp:
+		b, err = m.addPrimaryKey(fmter, appendAlterTable(b, change.TableName), change.PrimaryKey)
+	case *migrate.ChangePrimaryKeyOp:
+		b, err = m.changePrimaryKey(fmter, appendAlterTable(b, change.TableName), change)
+	case *migrate.DropPrimaryKeyOp:
+		b, err = m.dropConstraint(fmter, appendAlterTable(b, change.TableName), change.PrimaryKey.Name)
+	case *migrate.AddUniqueConstraintOp:
+		b, err = m.addUnique(fmter, appendAlterTable(b, change.TableName), change)
+	case *migrate.DropUniqueConstraintOp:
+		b, err = m.dropConstraint(fmter, appendAlterTable(b, change.TableName), change.Unique.Name)
+	case *migrate.ChangeColumnTypeOp:
+		b, err = m.changeColumnType(fmter, appendAlterTable(b, change.TableName), change)
+	case *migrate.AddForeignKeyOp:
+		b, err = m.addForeignKey(fmter, appendAlterTable(b, change.TableName()), change)
+	case *migrate.DropForeignKeyOp:
+		b, err = m.dropConstraint(fmter, appendAlterTable(b, change.TableName()), change.ConstraintName)
+	default:
+		return nil, fmt.Errorf("append sql: unknown operation %T", change)
+	}
+	if err != nil {
+		return nil, fmt.Errorf("append sql: %w", err)
+	}
+	return b, nil
+}
+
+func (m *migrator) appendFQN(fmter schema.Formatter, b []byte, tableName string) []byte {
+	return fmter.AppendQuery(b, "?.?", bun.Ident(m.schemaName), bun.Ident(tableName))
+}
+
+func (m *migrator) renameTable(fmter schema.Formatter, b []byte, rename *migrate.RenameTableOp) (_ []byte, err error) {
+	b = append(b, "RENAME TO "...)
+	b = fmter.AppendName(b, rename.NewName)
+	return b, nil
+}
+
+func (m *migrator) renameColumn(fmter schema.Formatter, b []byte, rename *migrate.RenameColumnOp) (_ []byte, err error) {
+	b = append(b, "RENAME COLUMN "...)
+	b = fmter.AppendName(b, rename.OldName)
+
+	b = append(b, " TO "...)
+	b = fmter.AppendName(b, rename.NewName)
+
+	return b, nil
+}
+
+func (m *migrator) addColumn(fmter schema.Formatter, b []byte, add *migrate.AddColumnOp) (_ []byte, err error) {
+	b = append(b, "ADD COLUMN "...)
+	b = fmter.AppendName(b, add.ColumnName)
+	b = append(b, " "...)
+
+	b, err = add.Column.AppendQuery(fmter, b)
+	if err != nil {
+		return nil, err
+	}
+
+	if add.Column.GetDefaultValue() != "" {
+		b = append(b, " DEFAULT "...)
+		b = append(b, add.Column.GetDefaultValue()...)
+		b = append(b, " "...)
+	}
+
+	if add.Column.GetIsIdentity() {
+		b = appendGeneratedAsIdentity(b)
+	}
+
+	return b, nil
+}
+
+func (m *migrator) dropColumn(fmter schema.Formatter, b []byte, drop *migrate.DropColumnOp) (_ []byte, err error) {
+	b = append(b, "DROP COLUMN "...)
+	b = fmter.AppendName(b, drop.ColumnName)
+
+	return b, nil
+}
+
+func (m *migrator) addPrimaryKey(fmter schema.Formatter, b []byte, pk sqlschema.PrimaryKey) (_ []byte, err error) {
+	b = append(b, "ADD PRIMARY KEY ("...)
+	b, _ = pk.Columns.AppendQuery(fmter, b)
+	b = append(b, ")"...)
+
+	return b, nil
+}
+
+func (m *migrator) changePrimaryKey(fmter schema.Formatter, b []byte, change *migrate.ChangePrimaryKeyOp) (_ []byte, err error) {
+	b, _ = m.dropConstraint(fmter, b, change.Old.Name)
+	b = append(b, ", "...)
+	b, _ = m.addPrimaryKey(fmter, b, change.New)
+	return b, nil
+}
+
+func (m *migrator) addUnique(fmter schema.Formatter, b []byte, change *migrate.AddUniqueConstraintOp) (_ []byte, err error) {
+	b = append(b, "ADD CONSTRAINT "...)
+	if change.Unique.Name != "" {
+		b = fmter.AppendName(b, change.Unique.Name)
+	} else {
+		// Default naming scheme for unique constraints in Postgres is <table>_<column>_key
+		b = fmter.AppendName(b, fmt.Sprintf("%s_%s_key", change.TableName, change.Unique.Columns))
+	}
+	b = append(b, " UNIQUE ("...)
+	b, _ = change.Unique.Columns.AppendQuery(fmter, b)
+	b = append(b, ")"...)
+
+	return b, nil
+}
+
+func (m *migrator) dropConstraint(fmter schema.Formatter, b []byte, name string) (_ []byte, err error) {
+	b = append(b, "DROP CONSTRAINT "...)
+	b = fmter.AppendName(b, name)
+
+	return b, nil
+}
+
+func (m *migrator) addForeignKey(fmter schema.Formatter, b []byte, add *migrate.AddForeignKeyOp) (_ []byte, err error) {
+	b = append(b, "ADD CONSTRAINT "...)
+
+	name := add.ConstraintName
+	if name == "" {
+		colRef := add.ForeignKey.From
+		columns := strings.Join(colRef.Column.Split(), "_")
+		name = fmt.Sprintf("%s_%s_fkey", colRef.TableName, columns)
+	}
+	b = fmter.AppendName(b, name)
+
+	b = append(b, " FOREIGN KEY ("...)
+	if b, err = add.ForeignKey.From.Column.AppendQuery(fmter, b); err != nil {
+		return b, err
+	}
+	b = append(b, ")"...)
+
+	b = append(b, " REFERENCES "...)
+	b = m.appendFQN(fmter, b, add.ForeignKey.To.TableName)
+
+	b = append(b, " ("...)
+	if b, err = add.ForeignKey.To.Column.AppendQuery(fmter, b); err != nil {
+		return b, err
+	}
+	b = append(b, ")"...)
+
+	return b, nil
+}
+
+func (m *migrator) changeColumnType(fmter schema.Formatter, b []byte, colDef *migrate.ChangeColumnTypeOp) (_ []byte, err error) {
+	// alterColumn never re-assigns err, so there is no need to check for err != nil after calling it
+	var i int
+	appendAlterColumn := func() {
+		if i > 0 {
+			b = append(b, ", "...)
+		}
+		b = append(b, "ALTER COLUMN "...)
+		b = fmter.AppendName(b, colDef.Column)
+		i++
+	}
+
+	got, want := colDef.From, colDef.To
+
+	inspector := m.db.Dialect().(sqlschema.InspectorDialect)
+	if !inspector.CompareType(want, got) {
+		appendAlterColumn()
+		b = append(b, " SET DATA TYPE "...)
+		if b, err = want.AppendQuery(fmter, b); err != nil {
+			return b, err
+		}
+	}
+
+	// Column must be declared NOT NULL before identity can be added.
+	// Although PG can resolve the order of operations itself, we make this explicit in the query.
+	if want.GetIsNullable() != got.GetIsNullable() {
+		appendAlterColumn()
+		if !want.GetIsNullable() {
+			b = append(b, " SET NOT NULL"...)
+		} else {
+			b = append(b, " DROP NOT NULL"...)
+		}
+	}
+
+	if want.GetIsIdentity() != got.GetIsIdentity() {
+		appendAlterColumn()
+		if !want.GetIsIdentity() {
+			b = append(b, " DROP IDENTITY"...)
+		} else {
+			b = append(b, " ADD"...)
+			b = appendGeneratedAsIdentity(b)
+		}
+	}
+
+	if want.GetDefaultValue() != got.GetDefaultValue() {
+		appendAlterColumn()
+		if want.GetDefaultValue() == "" {
+			b = append(b, " DROP DEFAULT"...)
+		} else {
+			b = append(b, " SET DEFAULT "...)
+			b = append(b, want.GetDefaultValue()...)
+		}
+	}
+
+	return b, nil
+}
--- a/vendor/github.com/uptrace/bun/dialect/pgdialect/array.go
+++ b/vendor/github.com/uptrace/bun/dialect/pgdialect/array.go
@ -5,6 +5,7 @@ import (
 	"database/sql/driver"
 	"encoding/hex"
 	"fmt"
+	"math"
 	"reflect"
 	"strconv"
 	"time"
@ -159,7 +160,7 @@ func arrayAppend(fmter schema.Formatter, b []byte, v interface{}) []byte {
 	case int64:
 		return strconv.AppendInt(b, v, 10)
 	case float64:
-		return dialect.AppendFloat64(b, v)
+		return arrayAppendFloat64(b, v)
 	case bool:
 		return dialect.AppendBool(b, v)
 	case []byte:
@ -167,7 +168,10 @@ func arrayAppend(fmter schema.Formatter, b []byte, v interface{}) []byte {
 	case string:
 		return arrayAppendString(b, v)
 	case time.Time:
-		return fmter.Dialect().AppendTime(b, v)
+		b = append(b, '"')
+		b = appendTime(b, v)
+		b = append(b, '"')
+		return b
 	default:
 		err := fmt.Errorf("pgdialect: can't append %T", v)
 		return dialect.AppendError(b, err)
@ -288,7 +292,7 @@ func appendFloat64Slice(b []byte, floats []float64) []byte {

 	b = append(b, '{')
 	for _, n := range floats {
-		b = dialect.AppendFloat64(b, n)
+		b = arrayAppendFloat64(b, n)
 		b = append(b, ',')
 	}
 	if len(floats) > 0 {
@ -302,6 +306,19 @@ func appendFloat64Slice(b []byte, floats []float64) []byte {
 	return b
 }

+func arrayAppendFloat64(b []byte, num float64) []byte {
+	switch {
+	case math.IsNaN(num):
+		return append(b, "NaN"...)
+	case math.IsInf(num, 1):
+		return append(b, "Infinity"...)
+	case math.IsInf(num, -1):
+		return append(b, "-Infinity"...)
+	default:
+		return strconv.AppendFloat(b, num, 'f', -1, 64)
+	}
+}
+
 func appendTimeSliceValue(fmter schema.Formatter, b []byte, v reflect.Value) []byte {
 	ts := v.Convert(sliceTimeType).Interface().([]time.Time)
 	return appendTimeSlice(fmter, b, ts)
@ -383,6 +400,10 @@ func arrayScanner(typ reflect.Type) schema.ScannerFunc {
 			}
 		}

+		if src == nil {
+			return nil
+		}
+
 		b, err := toBytes(src)
 		if err != nil {
 			return err
@ -553,7 +574,7 @@ func scanFloat64SliceValue(dest reflect.Value, src interface{}) error {
 }

 func scanFloat64Slice(src interface{}) ([]float64, error) {
-	if src == -1 {
+	if src == nil {
 		return nil, nil
 	}

@ -593,7 +614,7 @@ func toBytes(src interface{}) ([]byte, error) {
 	case []byte:
 		return src, nil
 	default:
-		return nil, fmt.Errorf("bun: got %T, wanted []byte or string", src)
+		return nil, fmt.Errorf("pgdialect: got %T, wanted []byte or string", src)
 	}
 }

--- a/vendor/github.com/uptrace/bun/dialect/pgdialect/dialect.go
+++ b/vendor/github.com/uptrace/bun/dialect/pgdialect/dialect.go
@ -10,6 +10,7 @@ import (
 	"github.com/uptrace/bun/dialect"
 	"github.com/uptrace/bun/dialect/feature"
 	"github.com/uptrace/bun/dialect/sqltype"
+	"github.com/uptrace/bun/migrate/sqlschema"
 	"github.com/uptrace/bun/schema"
 )

@ -29,6 +30,10 @@ type Dialect struct {
 	features feature.Feature
 }

+var _ schema.Dialect = (*Dialect)(nil)
+var _ sqlschema.InspectorDialect = (*Dialect)(nil)
+var _ sqlschema.MigratorDialect = (*Dialect)(nil)
+
 func New() *Dialect {
 	d := new(Dialect)
 	d.tables = schema.NewTables(d)
@ -48,7 +53,8 @@ func New() *Dialect {
 		feature.InsertOnConflict |
 		feature.SelectExists |
 		feature.GeneratedIdentity |
-		feature.CompositeIn
+		feature.CompositeIn |
+		feature.DeleteReturning
 	return d
 }

@ -118,5 +124,10 @@ func (d *Dialect) AppendUint64(b []byte, n uint64) []byte {
 }

 func (d *Dialect) AppendSequence(b []byte, _ *schema.Table, _ *schema.Field) []byte {
+	return appendGeneratedAsIdentity(b)
+}
+
+// appendGeneratedAsIdentity appends GENERATED BY DEFAULT AS IDENTITY to the column definition.
+func appendGeneratedAsIdentity(b []byte) []byte {
 	return append(b, " GENERATED BY DEFAULT AS IDENTITY"...)
 }
--- a/vendor/github.com/uptrace/bun/dialect/pgdialect/inspector.go
+++ b/vendor/github.com/uptrace/bun/dialect/pgdialect/inspector.go
@ -0,0 +1,297 @@
+package pgdialect
+
+import (
+	"context"
+	"strings"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/migrate/sqlschema"
+	orderedmap "github.com/wk8/go-ordered-map/v2"
+)
+
+type (
+	Schema = sqlschema.BaseDatabase
+	Table  = sqlschema.BaseTable
+	Column = sqlschema.BaseColumn
+)
+
+func (d *Dialect) NewInspector(db *bun.DB, options ...sqlschema.InspectorOption) sqlschema.Inspector {
+	return newInspector(db, options...)
+}
+
+type Inspector struct {
+	sqlschema.InspectorConfig
+	db *bun.DB
+}
+
+var _ sqlschema.Inspector = (*Inspector)(nil)
+
+func newInspector(db *bun.DB, options ...sqlschema.InspectorOption) *Inspector {
+	i := &Inspector{db: db}
+	sqlschema.ApplyInspectorOptions(&i.InspectorConfig, options...)
+	return i
+}
+
+func (in *Inspector) Inspect(ctx context.Context) (sqlschema.Database, error) {
+	dbSchema := Schema{
+		Tables:      orderedmap.New[string, sqlschema.Table](),
+		ForeignKeys: make(map[sqlschema.ForeignKey]string),
+	}
+
+	exclude := in.ExcludeTables
+	if len(exclude) == 0 {
+		// Avoid getting NOT IN (NULL) if bun.In() is called with an empty slice.
+		exclude = []string{""}
+	}
+
+	var tables []*InformationSchemaTable
+	if err := in.db.NewRaw(sqlInspectTables, in.SchemaName, bun.In(exclude)).Scan(ctx, &tables); err != nil {
+		return dbSchema, err
+	}
+
+	var fks []*ForeignKey
+	if err := in.db.NewRaw(sqlInspectForeignKeys, in.SchemaName, bun.In(exclude), bun.In(exclude)).Scan(ctx, &fks); err != nil {
+		return dbSchema, err
+	}
+	dbSchema.ForeignKeys = make(map[sqlschema.ForeignKey]string, len(fks))
+
+	for _, table := range tables {
+		var columns []*InformationSchemaColumn
+		if err := in.db.NewRaw(sqlInspectColumnsQuery, table.Schema, table.Name).Scan(ctx, &columns); err != nil {
+			return dbSchema, err
+		}
+
+		colDefs := orderedmap.New[string, sqlschema.Column]()
+		uniqueGroups := make(map[string][]string)
+
+		for _, c := range columns {
+			def := c.Default
+			if c.IsSerial || c.IsIdentity {
+				def = ""
+			} else if !c.IsDefaultLiteral {
+				def = strings.ToLower(def)
+			}
+
+			colDefs.Set(c.Name, &Column{
+				Name:            c.Name,
+				SQLType:         c.DataType,
+				VarcharLen:      c.VarcharLen,
+				DefaultValue:    def,
+				IsNullable:      c.IsNullable,
+				IsAutoIncrement: c.IsSerial,
+				IsIdentity:      c.IsIdentity,
+			})
+
+			for _, group := range c.UniqueGroups {
+				uniqueGroups[group] = append(uniqueGroups[group], c.Name)
+			}
+		}
+
+		var unique []sqlschema.Unique
+		for name, columns := range uniqueGroups {
+			unique = append(unique, sqlschema.Unique{
+				Name:    name,
+				Columns: sqlschema.NewColumns(columns...),
+			})
+		}
+
+		var pk *sqlschema.PrimaryKey
+		if len(table.PrimaryKey.Columns) > 0 {
+			pk = &sqlschema.PrimaryKey{
+				Name:    table.PrimaryKey.ConstraintName,
+				Columns: sqlschema.NewColumns(table.PrimaryKey.Columns...),
+			}
+		}
+
+		dbSchema.Tables.Set(table.Name, &Table{
+			Schema:            table.Schema,
+			Name:              table.Name,
+			Columns:           colDefs,
+			PrimaryKey:        pk,
+			UniqueConstraints: unique,
+		})
+	}
+
+	for _, fk := range fks {
+		dbSchema.ForeignKeys[sqlschema.ForeignKey{
+			From: sqlschema.NewColumnReference(fk.SourceTable, fk.SourceColumns...),
+			To:   sqlschema.NewColumnReference(fk.TargetTable, fk.TargetColumns...),
+		}] = fk.ConstraintName
+	}
+	return dbSchema, nil
+}
+
+type InformationSchemaTable struct {
+	Schema     string     `bun:"table_schema,pk"`
+	Name       string     `bun:"table_name,pk"`
+	PrimaryKey PrimaryKey `bun:"embed:primary_key_"`
+
+	Columns []*InformationSchemaColumn `bun:"rel:has-many,join:table_schema=table_schema,join:table_name=table_name"`
+}
+
+type InformationSchemaColumn struct {
+	Schema           string   `bun:"table_schema"`
+	Table            string   `bun:"table_name"`
+	Name             string   `bun:"column_name"`
+	DataType         string   `bun:"data_type"`
+	VarcharLen       int      `bun:"varchar_len"`
+	IsArray          bool     `bun:"is_array"`
+	ArrayDims        int      `bun:"array_dims"`
+	Default          string   `bun:"default"`
+	IsDefaultLiteral bool     `bun:"default_is_literal_expr"`
+	IsIdentity       bool     `bun:"is_identity"`
+	IndentityType    string   `bun:"identity_type"`
+	IsSerial         bool     `bun:"is_serial"`
+	IsNullable       bool     `bun:"is_nullable"`
+	UniqueGroups     []string `bun:"unique_groups,array"`
+}
+
+type ForeignKey struct {
+	ConstraintName string   `bun:"constraint_name"`
+	SourceSchema   string   `bun:"schema_name"`
+	SourceTable    string   `bun:"table_name"`
+	SourceColumns  []string `bun:"columns,array"`
+	TargetSchema   string   `bun:"target_schema"`
+	TargetTable    string   `bun:"target_table"`
+	TargetColumns  []string `bun:"target_columns,array"`
+}
+
+type PrimaryKey struct {
+	ConstraintName string   `bun:"name"`
+	Columns        []string `bun:"columns,array"`
+}
+
+const (
+	// sqlInspectTables retrieves all user-defined tables in the selected schema.
+	// Pass bun.In([]string{...}) to exclude tables from this inspection or bun.In([]string{''}) to include all results.
+	sqlInspectTables = `
+SELECT
+	"t".table_schema,
+	"t".table_name,
+	pk.name AS primary_key_name,
+	pk.columns AS primary_key_columns
+FROM information_schema.tables "t"
+	LEFT JOIN (
+		SELECT i.indrelid, "idx".relname AS "name", ARRAY_AGG("a".attname) AS "columns"
+		FROM pg_index i
+			JOIN pg_attribute "a"
+				ON "a".attrelid = i.indrelid
+				AND "a".attnum = ANY("i".indkey)
+				AND i.indisprimary
+			JOIN pg_class "idx" ON i.indexrelid = "idx".oid
+		GROUP BY 1, 2
+	) pk
+	ON ("t".table_schema || '.' || "t".table_name)::regclass = pk.indrelid
+WHERE table_type = 'BASE TABLE'
+	AND "t".table_schema = ?
+	AND "t".table_schema NOT LIKE 'pg_%'
+	AND "table_name" NOT IN (?)
+ORDER BY "t".table_schema, "t".table_name
+`
+
+	// sqlInspectColumnsQuery retrieves column definitions for the specified table.
+	// Unlike sqlInspectTables and sqlInspectSchema, it should be passed to bun.NewRaw
+	// with additional args for table_schema and table_name.
+	sqlInspectColumnsQuery = `
+SELECT
+	"c".table_schema,
+	"c".table_name,
+	"c".column_name,
+	"c".data_type,
+	"c".character_maximum_length::integer AS varchar_len,
+	"c".data_type = 'ARRAY' AS is_array,
+	COALESCE("c".array_dims, 0) AS array_dims,
+	CASE
+		WHEN "c".column_default ~ '^''.*''::.*$' THEN substring("c".column_default FROM '^''(.*)''::.*$')
+		ELSE "c".column_default
+	END AS "default",
+	"c".column_default ~ '^''.*''::.*$' OR "c".column_default ~ '^[0-9\.]+$' AS default_is_literal_expr,
+	"c".is_identity = 'YES' AS is_identity,
+	"c".column_default = format('nextval(''%s_%s_seq''::regclass)', "c".table_name, "c".column_name) AS is_serial,
+	COALESCE("c".identity_type, '') AS identity_type,
+	"c".is_nullable = 'YES' AS is_nullable,
+	"c"."unique_groups" AS unique_groups
+FROM (
+	SELECT
+		"table_schema",
+		"table_name",
+		"column_name",
+		"c".data_type,
+		"c".character_maximum_length,
+		"c".column_default,
+		"c".is_identity,
+		"c".is_nullable,
+		att.array_dims,
+		att.identity_type,
+		att."unique_groups",
+		att."constraint_type"
+	FROM information_schema.columns "c"
+		LEFT JOIN (
+			SELECT
+				s.nspname AS "table_schema",
+				"t".relname AS "table_name",
+				"c".attname AS "column_name",
+				"c".attndims AS array_dims,
+				"c".attidentity AS identity_type,
+				ARRAY_AGG(con.conname) FILTER (WHERE con.contype = 'u') AS "unique_groups",
+				ARRAY_AGG(con.contype) AS "constraint_type"
+			FROM (
+				SELECT
+					conname,
+					contype,
+					connamespace,
+					conrelid,
+					conrelid AS attrelid,
+					UNNEST(conkey) AS attnum
+				FROM pg_constraint
+			) con
+				LEFT JOIN pg_attribute "c" USING (attrelid, attnum)
+				LEFT JOIN pg_namespace s ON s.oid = con.connamespace
+				LEFT JOIN pg_class "t" ON "t".oid = con.conrelid
+			GROUP BY 1, 2, 3, 4, 5
+		) att USING ("table_schema", "table_name", "column_name")
+	) "c"
+WHERE "table_schema" = ? AND "table_name" = ?
+ORDER BY "table_schema", "table_name", "column_name"
+`
+
+	// sqlInspectForeignKeys get FK definitions for user-defined tables.
+	// Pass bun.In([]string{...}) to exclude tables from this inspection or bun.In([]string{''}) to include all results.
+	sqlInspectForeignKeys = `
+WITH
+	"schemas" AS (
+		SELECT oid, nspname
+		FROM pg_namespace
+	),
+	"tables" AS (
+		SELECT oid, relnamespace, relname, relkind
+		FROM pg_class
+	),
+	"columns" AS (
+		SELECT attrelid, attname, attnum
+		FROM pg_attribute
+		WHERE attisdropped = false
+	)
+SELECT DISTINCT
+	co.conname AS "constraint_name",
+	ss.nspname AS schema_name,
+	s.relname AS "table_name",
+	ARRAY_AGG(sc.attname) AS "columns",
+	ts.nspname AS target_schema,
+	"t".relname AS target_table,
+	ARRAY_AGG(tc.attname) AS target_columns
+FROM pg_constraint co
+	LEFT JOIN "tables" s ON s.oid = co.conrelid
+	LEFT JOIN "schemas" ss ON ss.oid = s.relnamespace
+	LEFT JOIN "columns" sc ON sc.attrelid = s.oid AND sc.attnum = ANY(co.conkey)
+	LEFT JOIN "tables" t ON t.oid = co.confrelid
+	LEFT JOIN "schemas" ts ON ts.oid = "t".relnamespace
+	LEFT JOIN "columns" tc ON tc.attrelid = "t".oid AND tc.attnum = ANY(co.confkey)
+WHERE co.contype = 'f'
+	AND co.conrelid IN (SELECT oid FROM pg_class WHERE relkind = 'r')
+	AND ARRAY_POSITION(co.conkey, sc.attnum) = ARRAY_POSITION(co.confkey, tc.attnum)
+	AND ss.nspname = ?
+	AND s.relname NOT IN (?) AND "t".relname NOT IN (?)
+GROUP BY "constraint_name", "schema_name", "table_name", target_schema, target_table
+`
+)
--- a/vendor/github.com/uptrace/bun/dialect/pgdialect/sqltype.go
+++ b/vendor/github.com/uptrace/bun/dialect/pgdialect/sqltype.go
@ -5,18 +5,22 @@ import (
 	"encoding/json"
 	"net"
 	"reflect"
+	"strings"

 	"github.com/uptrace/bun/dialect/sqltype"
+	"github.com/uptrace/bun/migrate/sqlschema"
 	"github.com/uptrace/bun/schema"
 )

 const (
 	// Date / Time
-	pgTypeTimestampTz = "TIMESTAMPTZ"         // Timestamp with a time zone
-	pgTypeDate        = "DATE"                // Date
-	pgTypeTime        = "TIME"                // Time without a time zone
-	pgTypeTimeTz      = "TIME WITH TIME ZONE" // Time with a time zone
-	pgTypeInterval    = "INTERVAL"            // Time Interval
+	pgTypeTimestamp       = "TIMESTAMP"                // Timestamp
+	pgTypeTimestampWithTz = "TIMESTAMP WITH TIME ZONE" // Timestamp with a time zone
+	pgTypeTimestampTz     = "TIMESTAMPTZ"              // Timestamp with a time zone (alias)
+	pgTypeDate            = "DATE"                     // Date
+	pgTypeTime            = "TIME"                     // Time without a time zone
+	pgTypeTimeTz          = "TIME WITH TIME ZONE"      // Time with a time zone
+	pgTypeInterval        = "INTERVAL"                 // Time interval

 	// Network Addresses
 	pgTypeInet    = "INET"    // IPv4 or IPv6 hosts and networks
@ -28,6 +32,13 @@ const (
 	pgTypeSerial      = "SERIAL"      // 4 byte autoincrementing integer
 	pgTypeBigSerial   = "BIGSERIAL"   // 8 byte autoincrementing integer

+	// Character Types
+	pgTypeChar             = "CHAR"              // fixed length string (blank padded)
+	pgTypeCharacter        = "CHARACTER"         // alias for CHAR
+	pgTypeText             = "TEXT"              // variable length string without limit
+	pgTypeVarchar          = "VARCHAR"           // variable length string with optional limit
+	pgTypeCharacterVarying = "CHARACTER VARYING" // alias for VARCHAR
+
 	// Binary Data Types
 	pgTypeBytea = "BYTEA" // binary string
 )
@ -43,6 +54,10 @@ func (d *Dialect) DefaultVarcharLen() int {
 	return 0
 }

+func (d *Dialect) DefaultSchema() string {
+	return "public"
+}
+
 func fieldSQLType(field *schema.Field) string {
 	if field.UserSQLType != "" {
 		return field.UserSQLType
@ -103,3 +118,62 @@ func sqlType(typ reflect.Type) string {

 	return sqlType
 }
+
+var (
+	char        = newAliases(pgTypeChar, pgTypeCharacter)
+	varchar     = newAliases(pgTypeVarchar, pgTypeCharacterVarying)
+	timestampTz = newAliases(sqltype.Timestamp, pgTypeTimestampTz, pgTypeTimestampWithTz)
+)
+
+func (d *Dialect) CompareType(col1, col2 sqlschema.Column) bool {
+	typ1, typ2 := strings.ToUpper(col1.GetSQLType()), strings.ToUpper(col2.GetSQLType())
+
+	if typ1 == typ2 {
+		return checkVarcharLen(col1, col2, d.DefaultVarcharLen())
+	}
+
+	switch {
+	case char.IsAlias(typ1) && char.IsAlias(typ2):
+		return checkVarcharLen(col1, col2, d.DefaultVarcharLen())
+	case varchar.IsAlias(typ1) && varchar.IsAlias(typ2):
+		return checkVarcharLen(col1, col2, d.DefaultVarcharLen())
+	case timestampTz.IsAlias(typ1) && timestampTz.IsAlias(typ2):
+		return true
+	}
+	return false
+}
+
+// checkVarcharLen returns true if columns have the same VarcharLen, or,
+// if one specifies no VarcharLen and the other one has the default lenght for pgdialect.
+// We assume that the types are otherwise equivalent and that any non-character column
+// would have VarcharLen == 0;
+func checkVarcharLen(col1, col2 sqlschema.Column, defaultLen int) bool {
+	vl1, vl2 := col1.GetVarcharLen(), col2.GetVarcharLen()
+
+	if vl1 == vl2 {
+		return true
+	}
+
+	if (vl1 == 0 && vl2 == defaultLen) || (vl1 == defaultLen && vl2 == 0) {
+		return true
+	}
+	return false
+}
+
+// typeAlias defines aliases for common data types. It is a lightweight string set implementation.
+type typeAlias map[string]struct{}
+
+// IsAlias checks if typ1 and typ2 are aliases of the same data type.
+func (t typeAlias) IsAlias(typ string) bool {
+	_, ok := t[typ]
+	return ok
+}
+
+// newAliases creates a set of aliases.
+func newAliases(aliases ...string) typeAlias {
+	types := make(typeAlias)
+	for _, a := range aliases {
+		types[a] = struct{}{}
+	}
+	return types
+}
--- a/vendor/github.com/uptrace/bun/dialect/pgdialect/version.go
+++ b/vendor/github.com/uptrace/bun/dialect/pgdialect/version.go
@ -2,5 +2,5 @@ package pgdialect

 // Version is the current release version.
 func Version() string {
-	return "1.2.5"
+	return "1.2.6"
 }
--- a/vendor/github.com/uptrace/bun/dialect/sqlitedialect/dialect.go
+++ b/vendor/github.com/uptrace/bun/dialect/sqlitedialect/dialect.go
@ -40,7 +40,8 @@ func New() *Dialect {
 		feature.TableNotExists |
 		feature.SelectExists |
 		feature.AutoIncrement |
-		feature.CompositeIn
+		feature.CompositeIn |
+		feature.DeleteReturning
 	return d
 }

@ -96,9 +97,13 @@ func (d *Dialect) DefaultVarcharLen() int {
 // AUTOINCREMENT is only valid for INTEGER PRIMARY KEY, and this method will be a noop for other columns.
 //
 // Because this is a valid construct:
+//
 //	CREATE TABLE ("id" INTEGER PRIMARY KEY AUTOINCREMENT);
+//
 // and this is not:
+//
 //	CREATE TABLE ("id" INTEGER AUTOINCREMENT, PRIMARY KEY ("id"));
+//
 // AppendSequence adds a primary key constraint as a *side-effect*. Callers should expect it to avoid building invalid SQL.
 // SQLite also [does not support] AUTOINCREMENT column in composite primary keys.
 //
@ -111,6 +116,13 @@ func (d *Dialect) AppendSequence(b []byte, table *schema.Table, field *schema.Fi
 	return b
 }

+// DefaultSchemaName is the "schema-name" of the main database.
+// The details might differ from other dialects, but for all means and purposes
+// "main" is the default schema in an SQLite database.
+func (d *Dialect) DefaultSchema() string {
+	return "main"
+}
+
 func fieldSQLType(field *schema.Field) string {
 	switch field.DiscoveredSQLType {
 	case sqltype.SmallInt, sqltype.BigInt:
--- a/vendor/github.com/uptrace/bun/dialect/sqlitedialect/version.go
+++ b/vendor/github.com/uptrace/bun/dialect/sqlitedialect/version.go
@ -2,5 +2,5 @@ package sqlitedialect

 // Version is the current release version.
 func Version() string {
-	return "1.2.5"
+	return "1.2.6"
 }
--- a/vendor/github.com/uptrace/bun/internal/util.go
+++ b/vendor/github.com/uptrace/bun/internal/util.go
@ -79,3 +79,9 @@ func indirectNil(v reflect.Value) reflect.Value {
 	}
 	return v
 }
+
+// MakeQueryBytes returns zero-length byte slice with capacity of 4096.
+func MakeQueryBytes() []byte {
+	// TODO: make this configurable?
+	return make([]byte, 0, 4096)
+}
--- a/vendor/github.com/uptrace/bun/migrate/auto.go
+++ b/vendor/github.com/uptrace/bun/migrate/auto.go
@ -0,0 +1,429 @@
+package migrate
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/internal"
+	"github.com/uptrace/bun/migrate/sqlschema"
+	"github.com/uptrace/bun/schema"
+)
+
+type AutoMigratorOption func(m *AutoMigrator)
+
+// WithModel adds a bun.Model to the scope of migrations.
+func WithModel(models ...interface{}) AutoMigratorOption {
+	return func(m *AutoMigrator) {
+		m.includeModels = append(m.includeModels, models...)
+	}
+}
+
+// WithExcludeTable tells the AutoMigrator to ignore a table in the database.
+// This prevents AutoMigrator from dropping tables which may exist in the schema
+// but which are not used by the application.
+//
+// Do not exclude tables included via WithModel, as BunModelInspector ignores this setting.
+func WithExcludeTable(tables ...string) AutoMigratorOption {
+	return func(m *AutoMigrator) {
+		m.excludeTables = append(m.excludeTables, tables...)
+	}
+}
+
+// WithSchemaName changes the default database schema to migrate objects in.
+func WithSchemaName(schemaName string) AutoMigratorOption {
+	return func(m *AutoMigrator) {
+		m.schemaName = schemaName
+	}
+}
+
+// WithTableNameAuto overrides default migrations table name.
+func WithTableNameAuto(table string) AutoMigratorOption {
+	return func(m *AutoMigrator) {
+		m.table = table
+		m.migratorOpts = append(m.migratorOpts, WithTableName(table))
+	}
+}
+
+// WithLocksTableNameAuto overrides default migration locks table name.
+func WithLocksTableNameAuto(table string) AutoMigratorOption {
+	return func(m *AutoMigrator) {
+		m.locksTable = table
+		m.migratorOpts = append(m.migratorOpts, WithLocksTableName(table))
+	}
+}
+
+// WithMarkAppliedOnSuccessAuto sets the migrator to only mark migrations as applied/unapplied
+// when their up/down is successful.
+func WithMarkAppliedOnSuccessAuto(enabled bool) AutoMigratorOption {
+	return func(m *AutoMigrator) {
+		m.migratorOpts = append(m.migratorOpts, WithMarkAppliedOnSuccess(enabled))
+	}
+}
+
+// WithMigrationsDirectoryAuto overrides the default directory for migration files.
+func WithMigrationsDirectoryAuto(directory string) AutoMigratorOption {
+	return func(m *AutoMigrator) {
+		m.migrationsOpts = append(m.migrationsOpts, WithMigrationsDirectory(directory))
+	}
+}
+
+// AutoMigrator performs automated schema migrations.
+//
+// It is designed to be a drop-in replacement for some Migrator functionality and supports all existing
+// configuration options.
+// Similarly to Migrator, it has methods to create SQL migrations, write them to a file, and apply them.
+// Unlike Migrator, it detects the differences between the state defined by bun models and the current
+// database schema automatically.
+//
+// Usage:
+//  1. Generate migrations and apply them au once with AutoMigrator.Migrate().
+//  2. Create up- and down-SQL migration files and apply migrations using Migrator.Migrate().
+//
+// While both methods produce complete, reversible migrations (with entries in the database
+// and SQL migration files), prefer creating migrations and applying them separately for
+// any non-trivial cases to ensure AutoMigrator detects expected changes correctly.
+//
+// Limitations:
+//   - AutoMigrator only supports a subset of the possible ALTER TABLE modifications.
+//   - Some changes are not automatically reversible. For example, you would need to manually
+//     add a CREATE TABLE query to the .down migration file to revert a DROP TABLE migration.
+//   - Does not validate most dialect-specific constraints. For example, when changing column
+//     data type, make sure the data con be auto-casted to the new type.
+//   - Due to how the schema-state diff is calculated, it is not possible to rename a table and
+//     modify any of its columns' _data type_ in a single run. This will cause the AutoMigrator
+//     to drop and re-create the table under a different name; it is better to apply this change in 2 steps.
+//     Renaming a table and renaming its columns at the same time is possible.
+//   - Renaming table/column to an existing name, i.e. like this [A->B] [B->C], is not possible due to how
+//     AutoMigrator distinguishes "rename" and "unchanged" columns.
+//
+// Dialect must implement both sqlschema.Inspector and sqlschema.Migrator to be used with AutoMigrator.
+type AutoMigrator struct {
+	db *bun.DB
+
+	// dbInspector creates the current state for the target database.
+	dbInspector sqlschema.Inspector
+
+	// modelInspector creates the desired state based on the model definitions.
+	modelInspector sqlschema.Inspector
+
+	// dbMigrator executes ALTER TABLE queries.
+	dbMigrator sqlschema.Migrator
+
+	table      string // Migrations table (excluded from database inspection)
+	locksTable string // Migration locks table (excluded from database inspection)
+
+	// schemaName is the database schema considered for migration.
+	schemaName string
+
+	// includeModels define the migration scope.
+	includeModels []interface{}
+
+	// excludeTables are excluded from database inspection.
+	excludeTables []string
+
+	// diffOpts are passed to detector constructor.
+	diffOpts []diffOption
+
+	// migratorOpts are passed to Migrator constructor.
+	migratorOpts []MigratorOption
+
+	// migrationsOpts are passed to Migrations constructor.
+	migrationsOpts []MigrationsOption
+}
+
+func NewAutoMigrator(db *bun.DB, opts ...AutoMigratorOption) (*AutoMigrator, error) {
+	am := &AutoMigrator{
+		db:         db,
+		table:      defaultTable,
+		locksTable: defaultLocksTable,
+		schemaName: db.Dialect().DefaultSchema(),
+	}
+
+	for _, opt := range opts {
+		opt(am)
+	}
+	am.excludeTables = append(am.excludeTables, am.table, am.locksTable)
+
+	dbInspector, err := sqlschema.NewInspector(db, sqlschema.WithSchemaName(am.schemaName), sqlschema.WithExcludeTables(am.excludeTables...))
+	if err != nil {
+		return nil, err
+	}
+	am.dbInspector = dbInspector
+	am.diffOpts = append(am.diffOpts, withCompareTypeFunc(db.Dialect().(sqlschema.InspectorDialect).CompareType))
+
+	dbMigrator, err := sqlschema.NewMigrator(db, am.schemaName)
+	if err != nil {
+		return nil, err
+	}
+	am.dbMigrator = dbMigrator
+
+	tables := schema.NewTables(db.Dialect())
+	tables.Register(am.includeModels...)
+	am.modelInspector = sqlschema.NewBunModelInspector(tables, sqlschema.WithSchemaName(am.schemaName))
+
+	return am, nil
+}
+
+func (am *AutoMigrator) plan(ctx context.Context) (*changeset, error) {
+	var err error
+
+	got, err := am.dbInspector.Inspect(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	want, err := am.modelInspector.Inspect(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	changes := diff(got, want, am.diffOpts...)
+	if err := changes.ResolveDependencies(); err != nil {
+		return nil, fmt.Errorf("plan migrations: %w", err)
+	}
+	return changes, nil
+}
+
+// Migrate writes required changes to a new migration file and runs the migration.
+// This will create and entry in the migrations table, making it possible to revert
+// the changes with Migrator.Rollback(). MigrationOptions are passed on to Migrator.Migrate().
+func (am *AutoMigrator) Migrate(ctx context.Context, opts ...MigrationOption) (*MigrationGroup, error) {
+	migrations, _, err := am.createSQLMigrations(ctx, false)
+	if err != nil {
+		return nil, fmt.Errorf("auto migrate: %w", err)
+	}
+
+	migrator := NewMigrator(am.db, migrations, am.migratorOpts...)
+	if err := migrator.Init(ctx); err != nil {
+		return nil, fmt.Errorf("auto migrate: %w", err)
+	}
+
+	group, err := migrator.Migrate(ctx, opts...)
+	if err != nil {
+		return nil, fmt.Errorf("auto migrate: %w", err)
+	}
+	return group, nil
+}
+
+// CreateSQLMigration writes required changes to a new migration file.
+// Use migrate.Migrator to apply the generated migrations.
+func (am *AutoMigrator) CreateSQLMigrations(ctx context.Context) ([]*MigrationFile, error) {
+	_, files, err := am.createSQLMigrations(ctx, true)
+	return files, err
+}
+
+// CreateTxSQLMigration writes required changes to a new migration file making sure they will be executed
+// in a transaction when applied. Use migrate.Migrator to apply the generated migrations.
+func (am *AutoMigrator) CreateTxSQLMigrations(ctx context.Context) ([]*MigrationFile, error) {
+	_, files, err := am.createSQLMigrations(ctx, false)
+	return files, err
+}
+
+func (am *AutoMigrator) createSQLMigrations(ctx context.Context, transactional bool) (*Migrations, []*MigrationFile, error) {
+	changes, err := am.plan(ctx)
+	if err != nil {
+		return nil, nil, fmt.Errorf("create sql migrations: %w", err)
+	}
+
+	name, _ := genMigrationName(am.schemaName + "_auto")
+	migrations := NewMigrations(am.migrationsOpts...)
+	migrations.Add(Migration{
+		Name:    name,
+		Up:      changes.Up(am.dbMigrator),
+		Down:    changes.Down(am.dbMigrator),
+		Comment: "Changes detected by bun.AutoMigrator",
+	})
+
+	// Append .tx.up.sql or .up.sql to migration name, dependin if it should be transactional.
+	fname := func(direction string) string {
+		return name + map[bool]string{true: ".tx.", false: "."}[transactional] + direction + ".sql"
+	}
+
+	up, err := am.createSQL(ctx, migrations, fname("up"), changes, transactional)
+	if err != nil {
+		return nil, nil, fmt.Errorf("create sql migration up: %w", err)
+	}
+
+	down, err := am.createSQL(ctx, migrations, fname("down"), changes.GetReverse(), transactional)
+	if err != nil {
+		return nil, nil, fmt.Errorf("create sql migration down: %w", err)
+	}
+	return migrations, []*MigrationFile{up, down}, nil
+}
+
+func (am *AutoMigrator) createSQL(_ context.Context, migrations *Migrations, fname string, changes *changeset, transactional bool) (*MigrationFile, error) {
+	var buf bytes.Buffer
+
+	if transactional {
+		buf.WriteString("SET statement_timeout = 0;")
+	}
+
+	if err := changes.WriteTo(&buf, am.dbMigrator); err != nil {
+		return nil, err
+	}
+	content := buf.Bytes()
+
+	fpath := filepath.Join(migrations.getDirectory(), fname)
+	if err := os.WriteFile(fpath, content, 0o644); err != nil {
+		return nil, err
+	}
+
+	mf := &MigrationFile{
+		Name:    fname,
+		Path:    fpath,
+		Content: string(content),
+	}
+	return mf, nil
+}
+
+// Func creates a MigrationFunc that applies all operations all the changeset.
+func (c *changeset) Func(m sqlschema.Migrator) MigrationFunc {
+	return func(ctx context.Context, db *bun.DB) error {
+		return c.apply(ctx, db, m)
+	}
+}
+
+// GetReverse returns a new changeset with each operation in it "reversed" and in reverse order.
+func (c *changeset) GetReverse() *changeset {
+	var reverse changeset
+	for i := len(c.operations) - 1; i >= 0; i-- {
+		reverse.Add(c.operations[i].GetReverse())
+	}
+	return &reverse
+}
+
+// Up is syntactic sugar.
+func (c *changeset) Up(m sqlschema.Migrator) MigrationFunc {
+	return c.Func(m)
+}
+
+// Down is syntactic sugar.
+func (c *changeset) Down(m sqlschema.Migrator) MigrationFunc {
+	return c.GetReverse().Func(m)
+}
+
+// apply generates SQL for each operation and executes it.
+func (c *changeset) apply(ctx context.Context, db *bun.DB, m sqlschema.Migrator) error {
+	if len(c.operations) == 0 {
+		return nil
+	}
+
+	for _, op := range c.operations {
+		if _, isComment := op.(*comment); isComment {
+			continue
+		}
+
+		b := internal.MakeQueryBytes()
+		b, err := m.AppendSQL(b, op)
+		if err != nil {
+			return fmt.Errorf("apply changes: %w", err)
+		}
+
+		query := internal.String(b)
+		if _, err = db.ExecContext(ctx, query); err != nil {
+			return fmt.Errorf("apply changes: %w", err)
+		}
+	}
+	return nil
+}
+
+func (c *changeset) WriteTo(w io.Writer, m sqlschema.Migrator) error {
+	var err error
+
+	b := internal.MakeQueryBytes()
+	for _, op := range c.operations {
+		if c, isComment := op.(*comment); isComment {
+			b = append(b, "/*\n"...)
+			b = append(b, *c...)
+			b = append(b, "\n*/"...)
+			continue
+		}
+
+		b, err = m.AppendSQL(b, op)
+		if err != nil {
+			return fmt.Errorf("write changeset: %w", err)
+		}
+		b = append(b, ";\n"...)
+	}
+	if _, err := w.Write(b); err != nil {
+		return fmt.Errorf("write changeset: %w", err)
+	}
+	return nil
+}
+
+func (c *changeset) ResolveDependencies() error {
+	if len(c.operations) <= 1 {
+		return nil
+	}
+
+	const (
+		unvisited = iota
+		current
+		visited
+	)
+
+	status := make(map[Operation]int, len(c.operations))
+	for _, op := range c.operations {
+		status[op] = unvisited
+	}
+
+	var resolved []Operation
+	var nextOp Operation
+	var visit func(op Operation) error
+
+	next := func() bool {
+		for op, s := range status {
+			if s == unvisited {
+				nextOp = op
+				return true
+			}
+		}
+		return false
+	}
+
+	// visit iterates over c.operations until it finds all operations that depend on the current one
+	// or runs into cirtular dependency, in which case it will return an error.
+	visit = func(op Operation) error {
+		switch status[op] {
+		case visited:
+			return nil
+		case current:
+			// TODO: add details (circle) to the error message
+			return errors.New("detected circular dependency")
+		}
+
+		status[op] = current
+
+		for _, another := range c.operations {
+			if dop, hasDeps := another.(interface {
+				DependsOn(Operation) bool
+			}); another == op || !hasDeps || !dop.DependsOn(op) {
+				continue
+			}
+			if err := visit(another); err != nil {
+				return err
+			}
+		}
+
+		status[op] = visited
+
+		// Any dependent nodes would've already been added to the list by now, so we prepend.
+		resolved = append([]Operation{op}, resolved...)
+		return nil
+	}
+
+	for next() {
+		if err := visit(nextOp); err != nil {
+			return err
+		}
+	}
+
+	c.operations = resolved
+	return nil
+}
--- a/vendor/github.com/uptrace/bun/migrate/diff.go
+++ b/vendor/github.com/uptrace/bun/migrate/diff.go
@ -0,0 +1,411 @@
+package migrate
+
+import (
+	"github.com/uptrace/bun/migrate/sqlschema"
+)
+
+// changeset is a set of changes to the database schema definition.
+type changeset struct {
+	operations []Operation
+}
+
+// Add new operations to the changeset.
+func (c *changeset) Add(op ...Operation) {
+	c.operations = append(c.operations, op...)
+}
+
+// diff calculates the diff between the current database schema and the target state.
+// The changeset is not sorted -- the caller should resolve dependencies before applying the changes.
+func diff(got, want sqlschema.Database, opts ...diffOption) *changeset {
+	d := newDetector(got, want, opts...)
+	return d.detectChanges()
+}
+
+func (d *detector) detectChanges() *changeset {
+	currentTables := d.current.GetTables()
+	targetTables := d.target.GetTables()
+
+RenameCreate:
+	for wantName, wantTable := range targetTables.FromOldest() {
+
+		// A table with this name exists in the database. We assume that schema objects won't
+		// be renamed to an already existing name, nor do we support such cases.
+		// Simply check if the table definition has changed.
+		if haveTable, ok := currentTables.Get(wantName); ok {
+			d.detectColumnChanges(haveTable, wantTable, true)
+			d.detectConstraintChanges(haveTable, wantTable)
+			continue
+		}
+
+		// Find all renamed tables. We assume that renamed tables have the same signature.
+		for haveName, haveTable := range currentTables.FromOldest() {
+			if _, exists := targetTables.Get(haveName); !exists && d.canRename(haveTable, wantTable) {
+				d.changes.Add(&RenameTableOp{
+					TableName: haveTable.GetName(),
+					NewName:   wantName,
+				})
+				d.refMap.RenameTable(haveTable.GetName(), wantName)
+
+				// Find renamed columns, if any, and check if constraints (PK, UNIQUE) have been updated.
+				// We need not check wantTable any further.
+				d.detectColumnChanges(haveTable, wantTable, false)
+				d.detectConstraintChanges(haveTable, wantTable)
+				currentTables.Delete(haveName)
+				continue RenameCreate
+			}
+		}
+
+		// If wantTable does not exist in the database and was not renamed
+		// then we need to create this table in the database.
+		additional := wantTable.(*sqlschema.BunTable)
+		d.changes.Add(&CreateTableOp{
+			TableName: wantTable.GetName(),
+			Model:     additional.Model,
+		})
+	}
+
+	// Drop any remaining "current" tables which do not have a model.
+	for name, table := range currentTables.FromOldest() {
+		if _, keep := targetTables.Get(name); !keep {
+			d.changes.Add(&DropTableOp{
+				TableName: table.GetName(),
+			})
+		}
+	}
+
+	targetFKs := d.target.GetForeignKeys()
+	currentFKs := d.refMap.Deref()
+
+	for fk := range targetFKs {
+		if _, ok := currentFKs[fk]; !ok {
+			d.changes.Add(&AddForeignKeyOp{
+				ForeignKey:     fk,
+				ConstraintName: "", // leave empty to let each dialect apply their convention
+			})
+		}
+	}
+
+	for fk, name := range currentFKs {
+		if _, ok := targetFKs[fk]; !ok {
+			d.changes.Add(&DropForeignKeyOp{
+				ConstraintName: name,
+				ForeignKey:     fk,
+			})
+		}
+	}
+
+	return &d.changes
+}
+
+// detechColumnChanges finds renamed columns and, if checkType == true, columns with changed type.
+func (d *detector) detectColumnChanges(current, target sqlschema.Table, checkType bool) {
+	currentColumns := current.GetColumns()
+	targetColumns := target.GetColumns()
+
+ChangeRename:
+	for tName, tCol := range targetColumns.FromOldest() {
+
+		// This column exists in the database, so it hasn't been renamed, dropped, or added.
+		// Still, we should not delete(columns, thisColumn), because later we will need to
+		// check that we do not try to rename a column to an already a name that already exists.
+		if cCol, ok := currentColumns.Get(tName); ok {
+			if checkType && !d.equalColumns(cCol, tCol) {
+				d.changes.Add(&ChangeColumnTypeOp{
+					TableName: target.GetName(),
+					Column:    tName,
+					From:      cCol,
+					To:        d.makeTargetColDef(cCol, tCol),
+				})
+			}
+			continue
+		}
+
+		// Column tName does not exist in the database -- it's been either renamed or added.
+		// Find renamed columns first.
+		for cName, cCol := range currentColumns.FromOldest() {
+			// Cannot rename if a column with this name already exists or the types differ.
+			if _, exists := targetColumns.Get(cName); exists || !d.equalColumns(tCol, cCol) {
+				continue
+			}
+			d.changes.Add(&RenameColumnOp{
+				TableName: target.GetName(),
+				OldName:   cName,
+				NewName:   tName,
+			})
+			d.refMap.RenameColumn(target.GetName(), cName, tName)
+			currentColumns.Delete(cName) // no need to check this column again
+
+			// Update primary key definition to avoid superficially recreating the constraint.
+			current.GetPrimaryKey().Columns.Replace(cName, tName)
+
+			continue ChangeRename
+		}
+
+		d.changes.Add(&AddColumnOp{
+			TableName:  target.GetName(),
+			ColumnName: tName,
+			Column:     tCol,
+		})
+	}
+
+	// Drop columns which do not exist in the target schema and were not renamed.
+	for cName, cCol := range currentColumns.FromOldest() {
+		if _, keep := targetColumns.Get(cName); !keep {
+			d.changes.Add(&DropColumnOp{
+				TableName:  target.GetName(),
+				ColumnName: cName,
+				Column:     cCol,
+			})
+		}
+	}
+}
+
+func (d *detector) detectConstraintChanges(current, target sqlschema.Table) {
+Add:
+	for _, want := range target.GetUniqueConstraints() {
+		for _, got := range current.GetUniqueConstraints() {
+			if got.Equals(want) {
+				continue Add
+			}
+		}
+		d.changes.Add(&AddUniqueConstraintOp{
+			TableName: target.GetName(),
+			Unique:    want,
+		})
+	}
+
+Drop:
+	for _, got := range current.GetUniqueConstraints() {
+		for _, want := range target.GetUniqueConstraints() {
+			if got.Equals(want) {
+				continue Drop
+			}
+		}
+
+		d.changes.Add(&DropUniqueConstraintOp{
+			TableName: target.GetName(),
+			Unique:    got,
+		})
+	}
+
+	targetPK := target.GetPrimaryKey()
+	currentPK := current.GetPrimaryKey()
+
+	// Detect primary key changes
+	if targetPK == nil && currentPK == nil {
+		return
+	}
+	switch {
+	case targetPK == nil && currentPK != nil:
+		d.changes.Add(&DropPrimaryKeyOp{
+			TableName:  target.GetName(),
+			PrimaryKey: *currentPK,
+		})
+	case currentPK == nil && targetPK != nil:
+		d.changes.Add(&AddPrimaryKeyOp{
+			TableName:  target.GetName(),
+			PrimaryKey: *targetPK,
+		})
+	case targetPK.Columns != currentPK.Columns:
+		d.changes.Add(&ChangePrimaryKeyOp{
+			TableName: target.GetName(),
+			Old:       *currentPK,
+			New:       *targetPK,
+		})
+	}
+}
+
+func newDetector(got, want sqlschema.Database, opts ...diffOption) *detector {
+	cfg := &detectorConfig{
+		cmpType: func(c1, c2 sqlschema.Column) bool {
+			return c1.GetSQLType() == c2.GetSQLType() && c1.GetVarcharLen() == c2.GetVarcharLen()
+		},
+	}
+	for _, opt := range opts {
+		opt(cfg)
+	}
+
+	return &detector{
+		current: got,
+		target:  want,
+		refMap:  newRefMap(got.GetForeignKeys()),
+		cmpType: cfg.cmpType,
+	}
+}
+
+type diffOption func(*detectorConfig)
+
+func withCompareTypeFunc(f CompareTypeFunc) diffOption {
+	return func(cfg *detectorConfig) {
+		cfg.cmpType = f
+	}
+}
+
+// detectorConfig controls how differences in the model states are resolved.
+type detectorConfig struct {
+	cmpType CompareTypeFunc
+}
+
+// detector may modify the passed database schemas, so it isn't safe to re-use them.
+type detector struct {
+	// current state represents the existing database schema.
+	current sqlschema.Database
+
+	// target state represents the database schema defined in bun models.
+	target sqlschema.Database
+
+	changes changeset
+	refMap  refMap
+
+	// cmpType determines column type equivalence.
+	// Default is direct comparison with '==' operator, which is inaccurate
+	// due to the existence of dialect-specific type aliases. The caller
+	// should pass a concrete InspectorDialect.EquuivalentType for robust comparison.
+	cmpType CompareTypeFunc
+}
+
+// canRename checks if t1 can be renamed to t2.
+func (d detector) canRename(t1, t2 sqlschema.Table) bool {
+	return t1.GetSchema() == t2.GetSchema() && equalSignatures(t1, t2, d.equalColumns)
+}
+
+func (d detector) equalColumns(col1, col2 sqlschema.Column) bool {
+	return d.cmpType(col1, col2) &&
+		col1.GetDefaultValue() == col2.GetDefaultValue() &&
+		col1.GetIsNullable() == col2.GetIsNullable() &&
+		col1.GetIsAutoIncrement() == col2.GetIsAutoIncrement() &&
+		col1.GetIsIdentity() == col2.GetIsIdentity()
+}
+
+func (d detector) makeTargetColDef(current, target sqlschema.Column) sqlschema.Column {
+	// Avoid unneccessary type-change migrations if the types are equivalent.
+	if d.cmpType(current, target) {
+		target = &sqlschema.BaseColumn{
+			Name:            target.GetName(),
+			DefaultValue:    target.GetDefaultValue(),
+			IsNullable:      target.GetIsNullable(),
+			IsAutoIncrement: target.GetIsAutoIncrement(),
+			IsIdentity:      target.GetIsIdentity(),
+
+			SQLType:    current.GetSQLType(),
+			VarcharLen: current.GetVarcharLen(),
+		}
+	}
+	return target
+}
+
+type CompareTypeFunc func(sqlschema.Column, sqlschema.Column) bool
+
+// equalSignatures determines if two tables have the same "signature".
+func equalSignatures(t1, t2 sqlschema.Table, eq CompareTypeFunc) bool {
+	sig1 := newSignature(t1, eq)
+	sig2 := newSignature(t2, eq)
+	return sig1.Equals(sig2)
+}
+
+// signature is a set of column definitions, which allows "relation/name-agnostic" comparison between them;
+// meaning that two columns are considered equal if their types are the same.
+type signature struct {
+
+	// underlying stores the number of occurences for each unique column type.
+	// It helps to account for the fact that a table might have multiple columns that have the same type.
+	underlying map[sqlschema.BaseColumn]int
+
+	eq CompareTypeFunc
+}
+
+func newSignature(t sqlschema.Table, eq CompareTypeFunc) signature {
+	s := signature{
+		underlying: make(map[sqlschema.BaseColumn]int),
+		eq:         eq,
+	}
+	s.scan(t)
+	return s
+}
+
+// scan iterates over table's field and counts occurrences of each unique column definition.
+func (s *signature) scan(t sqlschema.Table) {
+	for _, icol := range t.GetColumns().FromOldest() {
+		scanCol := icol.(*sqlschema.BaseColumn)
+		// This is slightly more expensive than if the columns could be compared directly
+		// and we always did s.underlying[col]++, but we get type-equivalence in return.
+		col, count := s.getCount(*scanCol)
+		if count == 0 {
+			s.underlying[*scanCol] = 1
+		} else {
+			s.underlying[col]++
+		}
+	}
+}
+
+// getCount uses CompareTypeFunc to find a column with the same (equivalent) SQL type
+// and returns its count. Count 0 means there are no columns with of this type.
+func (s *signature) getCount(keyCol sqlschema.BaseColumn) (key sqlschema.BaseColumn, count int) {
+	for col, cnt := range s.underlying {
+		if s.eq(&col, &keyCol) {
+			return col, cnt
+		}
+	}
+	return keyCol, 0
+}
+
+// Equals returns true if 2 signatures share an identical set of columns.
+func (s *signature) Equals(other signature) bool {
+	if len(s.underlying) != len(other.underlying) {
+		return false
+	}
+	for col, count := range s.underlying {
+		if _, countOther := other.getCount(col); countOther != count {
+			return false
+		}
+	}
+	return true
+}
+
+// refMap is a utility for tracking superficial changes in foreign keys,
+// which do not require any modificiation in the database.
+// Modern SQL dialects automatically updated foreign key constraints whenever
+// a column or a table is renamed. Detector can use refMap to ignore any
+// differences in foreign keys which were caused by renamed column/table.
+type refMap map[*sqlschema.ForeignKey]string
+
+func newRefMap(fks map[sqlschema.ForeignKey]string) refMap {
+	rm := make(map[*sqlschema.ForeignKey]string)
+	for fk, name := range fks {
+		rm[&fk] = name
+	}
+	return rm
+}
+
+// RenameT updates table name in all foreign key definions which depend on it.
+func (rm refMap) RenameTable(tableName string, newName string) {
+	for fk := range rm {
+		switch tableName {
+		case fk.From.TableName:
+			fk.From.TableName = newName
+		case fk.To.TableName:
+			fk.To.TableName = newName
+		}
+	}
+}
+
+// RenameColumn updates column name in all foreign key definions which depend on it.
+func (rm refMap) RenameColumn(tableName string, column, newName string) {
+	for fk := range rm {
+		if tableName == fk.From.TableName {
+			fk.From.Column.Replace(column, newName)
+		}
+		if tableName == fk.To.TableName {
+			fk.To.Column.Replace(column, newName)
+		}
+	}
+}
+
+// Deref returns copies of ForeignKey values to a map.
+func (rm refMap) Deref() map[sqlschema.ForeignKey]string {
+	out := make(map[sqlschema.ForeignKey]string)
+	for fk, name := range rm {
+		out[*fk] = name
+	}
+	return out
+}
--- a/vendor/github.com/uptrace/bun/migrate/migrator.go
+++ b/vendor/github.com/uptrace/bun/migrate/migrator.go
@ -12,14 +12,21 @@ import (
 	"github.com/uptrace/bun"
 )

+const (
+	defaultTable      = "bun_migrations"
+	defaultLocksTable = "bun_migration_locks"
+)
+
 type MigratorOption func(m *Migrator)

+// WithTableName overrides default migrations table name.
 func WithTableName(table string) MigratorOption {
 	return func(m *Migrator) {
 		m.table = table
 	}
 }

+// WithLocksTableName overrides default migration locks table name.
 func WithLocksTableName(table string) MigratorOption {
 	return func(m *Migrator) {
 		m.locksTable = table
@ -27,7 +34,7 @@ func WithLocksTableName(table string) MigratorOption {
 }

 // WithMarkAppliedOnSuccess sets the migrator to only mark migrations as applied/unapplied
-// when their up/down is successful
+// when their up/down is successful.
 func WithMarkAppliedOnSuccess(enabled bool) MigratorOption {
 	return func(m *Migrator) {
 		m.markAppliedOnSuccess = enabled
@ -52,8 +59,8 @@ func NewMigrator(db *bun.DB, migrations *Migrations, opts ...MigratorOption) *Mi

 		ms: migrations.ms,

-		table:      "bun_migrations",
-		locksTable: "bun_migration_locks",
+		table:      defaultTable,
+		locksTable: defaultLocksTable,
 	}
 	for _, opt := range opts {
 		opt(m)
@ -246,7 +253,7 @@ func (m *Migrator) CreateGoMigration(
 		opt(cfg)
 	}

-	name, err := m.genMigrationName(name)
+	name, err := genMigrationName(name)
 	if err != nil {
 		return nil, err
 	}
@ -269,7 +276,7 @@ func (m *Migrator) CreateGoMigration(

 // CreateTxSQLMigration creates transactional up and down SQL migration files.
 func (m *Migrator) CreateTxSQLMigrations(ctx context.Context, name string) ([]*MigrationFile, error) {
-	name, err := m.genMigrationName(name)
+	name, err := genMigrationName(name)
 	if err != nil {
 		return nil, err
 	}
@ -289,7 +296,7 @@ func (m *Migrator) CreateTxSQLMigrations(ctx context.Context, name string) ([]*M

 // CreateSQLMigrations creates up and down SQL migration files.
 func (m *Migrator) CreateSQLMigrations(ctx context.Context, name string) ([]*MigrationFile, error) {
-	name, err := m.genMigrationName(name)
+	name, err := genMigrationName(name)
 	if err != nil {
 		return nil, err
 	}
@ -307,7 +314,7 @@ func (m *Migrator) CreateSQLMigrations(ctx context.Context, name string) ([]*Mig
 	return []*MigrationFile{up, down}, nil
 }

-func (m *Migrator) createSQL(ctx context.Context, fname string, transactional bool) (*MigrationFile, error) {
+func (m *Migrator) createSQL(_ context.Context, fname string, transactional bool) (*MigrationFile, error) {
 	fpath := filepath.Join(m.migrations.getDirectory(), fname)

 	template := sqlTemplate
@ -329,7 +336,7 @@ func (m *Migrator) createSQL(ctx context.Context, fname string, transactional bo

 var nameRE = regexp.MustCompile(`^[0-9a-z_\-]+$`)

-func (m *Migrator) genMigrationName(name string) (string, error) {
+func genMigrationName(name string) (string, error) {
 	const timeFormat = "20060102150405"

 	if name == "" {
--- a/vendor/github.com/uptrace/bun/migrate/operations.go
+++ b/vendor/github.com/uptrace/bun/migrate/operations.go
@ -0,0 +1,340 @@
+package migrate
+
+import (
+	"fmt"
+
+	"github.com/uptrace/bun/migrate/sqlschema"
+)
+
+// Operation encapsulates the request to change a database definition
+// and knowns which operation can revert it.
+//
+// It is useful to define "monolith" Operations whenever possible,
+// even though they a dialect may require several distinct steps to apply them.
+// For example, changing a primary key involves first dropping the old constraint
+// before generating the new one. Yet, this is only an implementation detail and
+// passing a higher-level ChangePrimaryKeyOp will give the dialect more information
+// about the applied change.
+//
+// Some operations might be irreversible due to technical limitations. Returning
+// a *comment from GetReverse() will add an explanatory note to the generate migation file.
+//
+// To declare dependency on another Operation, operations should implement
+// { DependsOn(Operation) bool } interface, which Changeset will use to resolve dependencies.
+type Operation interface {
+	GetReverse() Operation
+}
+
+// CreateTableOp creates a new table in the schema.
+//
+// It does not report dependency on any other migration and may be executed first.
+// Make sure the dialect does not include FOREIGN KEY constraints in the CREATE TABLE
+// statement, as those may potentially reference not-yet-existing columns/tables.
+type CreateTableOp struct {
+	TableName string
+	Model     interface{}
+}
+
+var _ Operation = (*CreateTableOp)(nil)
+
+func (op *CreateTableOp) GetReverse() Operation {
+	return &DropTableOp{TableName: op.TableName}
+}
+
+// DropTableOp drops a database table. This operation is not reversible.
+type DropTableOp struct {
+	TableName string
+}
+
+var _ Operation = (*DropTableOp)(nil)
+
+func (op *DropTableOp) DependsOn(another Operation) bool {
+	drop, ok := another.(*DropForeignKeyOp)
+	return ok && drop.ForeignKey.DependsOnTable(op.TableName)
+}
+
+// GetReverse for a DropTable returns a no-op migration. Logically, CreateTable is the reverse,
+// but DropTable does not have the table's definition to create one.
+func (op *DropTableOp) GetReverse() Operation {
+	c := comment(fmt.Sprintf("WARNING: \"DROP TABLE %s\" cannot be reversed automatically because table definition is not available", op.TableName))
+	return &c
+}
+
+// RenameTableOp renames the table. Changing the "schema" part of the table's FQN (moving tables between schemas) is not allowed.
+type RenameTableOp struct {
+	TableName string
+	NewName   string
+}
+
+var _ Operation = (*RenameTableOp)(nil)
+
+func (op *RenameTableOp) GetReverse() Operation {
+	return &RenameTableOp{
+		TableName: op.NewName,
+		NewName:   op.TableName,
+	}
+}
+
+// RenameColumnOp renames a column in the table. If the changeset includes a rename operation
+// for the column's table, it should be executed first.
+type RenameColumnOp struct {
+	TableName string
+	OldName   string
+	NewName   string
+}
+
+var _ Operation = (*RenameColumnOp)(nil)
+
+func (op *RenameColumnOp) GetReverse() Operation {
+	return &RenameColumnOp{
+		TableName: op.TableName,
+		OldName:   op.NewName,
+		NewName:   op.OldName,
+	}
+}
+
+func (op *RenameColumnOp) DependsOn(another Operation) bool {
+	rename, ok := another.(*RenameTableOp)
+	return ok && op.TableName == rename.NewName
+}
+
+// AddColumnOp adds a new column to the table.
+type AddColumnOp struct {
+	TableName  string
+	ColumnName string
+	Column     sqlschema.Column
+}
+
+var _ Operation = (*AddColumnOp)(nil)
+
+func (op *AddColumnOp) GetReverse() Operation {
+	return &DropColumnOp{
+		TableName:  op.TableName,
+		ColumnName: op.ColumnName,
+		Column:     op.Column,
+	}
+}
+
+// DropColumnOp drop a column from the table.
+//
+// While some dialects allow DROP CASCADE to drop dependent constraints,
+// explicit handling on constraints is preferred for transparency and debugging.
+// DropColumnOp depends on DropForeignKeyOp, DropPrimaryKeyOp, and ChangePrimaryKeyOp
+// if any of the constraints is defined on this table.
+type DropColumnOp struct {
+	TableName  string
+	ColumnName string
+	Column     sqlschema.Column
+}
+
+var _ Operation = (*DropColumnOp)(nil)
+
+func (op *DropColumnOp) GetReverse() Operation {
+	return &AddColumnOp{
+		TableName:  op.TableName,
+		ColumnName: op.ColumnName,
+		Column:     op.Column,
+	}
+}
+
+func (op *DropColumnOp) DependsOn(another Operation) bool {
+	switch drop := another.(type) {
+	case *DropForeignKeyOp:
+		return drop.ForeignKey.DependsOnColumn(op.TableName, op.ColumnName)
+	case *DropPrimaryKeyOp:
+		return op.TableName == drop.TableName && drop.PrimaryKey.Columns.Contains(op.ColumnName)
+	case *ChangePrimaryKeyOp:
+		return op.TableName == drop.TableName && drop.Old.Columns.Contains(op.ColumnName)
+	}
+	return false
+}
+
+// AddForeignKey adds a new FOREIGN KEY constraint.
+type AddForeignKeyOp struct {
+	ForeignKey     sqlschema.ForeignKey
+	ConstraintName string
+}
+
+var _ Operation = (*AddForeignKeyOp)(nil)
+
+func (op *AddForeignKeyOp) TableName() string {
+	return op.ForeignKey.From.TableName
+}
+
+func (op *AddForeignKeyOp) DependsOn(another Operation) bool {
+	switch another := another.(type) {
+	case *RenameTableOp:
+		return op.ForeignKey.DependsOnTable(another.TableName) || op.ForeignKey.DependsOnTable(another.NewName)
+	case *CreateTableOp:
+		return op.ForeignKey.DependsOnTable(another.TableName)
+	}
+	return false
+}
+
+func (op *AddForeignKeyOp) GetReverse() Operation {
+	return &DropForeignKeyOp{
+		ForeignKey:     op.ForeignKey,
+		ConstraintName: op.ConstraintName,
+	}
+}
+
+// DropForeignKeyOp drops a FOREIGN KEY constraint.
+type DropForeignKeyOp struct {
+	ForeignKey     sqlschema.ForeignKey
+	ConstraintName string
+}
+
+var _ Operation = (*DropForeignKeyOp)(nil)
+
+func (op *DropForeignKeyOp) TableName() string {
+	return op.ForeignKey.From.TableName
+}
+
+func (op *DropForeignKeyOp) GetReverse() Operation {
+	return &AddForeignKeyOp{
+		ForeignKey:     op.ForeignKey,
+		ConstraintName: op.ConstraintName,
+	}
+}
+
+// AddUniqueConstraintOp adds new UNIQUE constraint to the table.
+type AddUniqueConstraintOp struct {
+	TableName string
+	Unique    sqlschema.Unique
+}
+
+var _ Operation = (*AddUniqueConstraintOp)(nil)
+
+func (op *AddUniqueConstraintOp) GetReverse() Operation {
+	return &DropUniqueConstraintOp{
+		TableName: op.TableName,
+		Unique:    op.Unique,
+	}
+}
+
+func (op *AddUniqueConstraintOp) DependsOn(another Operation) bool {
+	switch another := another.(type) {
+	case *AddColumnOp:
+		return op.TableName == another.TableName && op.Unique.Columns.Contains(another.ColumnName)
+	case *RenameTableOp:
+		return op.TableName == another.NewName
+	case *DropUniqueConstraintOp:
+		// We want to drop the constraint with the same name before adding this one.
+		return op.TableName == another.TableName && op.Unique.Name == another.Unique.Name
+	default:
+		return false
+	}
+
+}
+
+// DropUniqueConstraintOp drops a UNIQUE constraint.
+type DropUniqueConstraintOp struct {
+	TableName string
+	Unique    sqlschema.Unique
+}
+
+var _ Operation = (*DropUniqueConstraintOp)(nil)
+
+func (op *DropUniqueConstraintOp) DependsOn(another Operation) bool {
+	if rename, ok := another.(*RenameTableOp); ok {
+		return op.TableName == rename.NewName
+	}
+	return false
+}
+
+func (op *DropUniqueConstraintOp) GetReverse() Operation {
+	return &AddUniqueConstraintOp{
+		TableName: op.TableName,
+		Unique:    op.Unique,
+	}
+}
+
+// ChangeColumnTypeOp set a new data type for the column.
+// The two types should be such that the data can be auto-casted from one to another.
+// E.g. reducing VARCHAR lenght is not possible in most dialects.
+// AutoMigrator does not enforce or validate these rules.
+type ChangeColumnTypeOp struct {
+	TableName string
+	Column    string
+	From      sqlschema.Column
+	To        sqlschema.Column
+}
+
+var _ Operation = (*ChangeColumnTypeOp)(nil)
+
+func (op *ChangeColumnTypeOp) GetReverse() Operation {
+	return &ChangeColumnTypeOp{
+		TableName: op.TableName,
+		Column:    op.Column,
+		From:      op.To,
+		To:        op.From,
+	}
+}
+
+// DropPrimaryKeyOp drops the table's PRIMARY KEY.
+type DropPrimaryKeyOp struct {
+	TableName  string
+	PrimaryKey sqlschema.PrimaryKey
+}
+
+var _ Operation = (*DropPrimaryKeyOp)(nil)
+
+func (op *DropPrimaryKeyOp) GetReverse() Operation {
+	return &AddPrimaryKeyOp{
+		TableName:  op.TableName,
+		PrimaryKey: op.PrimaryKey,
+	}
+}
+
+// AddPrimaryKeyOp adds a new PRIMARY KEY to the table.
+type AddPrimaryKeyOp struct {
+	TableName  string
+	PrimaryKey sqlschema.PrimaryKey
+}
+
+var _ Operation = (*AddPrimaryKeyOp)(nil)
+
+func (op *AddPrimaryKeyOp) GetReverse() Operation {
+	return &DropPrimaryKeyOp{
+		TableName:  op.TableName,
+		PrimaryKey: op.PrimaryKey,
+	}
+}
+
+func (op *AddPrimaryKeyOp) DependsOn(another Operation) bool {
+	switch another := another.(type) {
+	case *AddColumnOp:
+		return op.TableName == another.TableName && op.PrimaryKey.Columns.Contains(another.ColumnName)
+	}
+	return false
+}
+
+// ChangePrimaryKeyOp changes the PRIMARY KEY of the table.
+type ChangePrimaryKeyOp struct {
+	TableName string
+	Old       sqlschema.PrimaryKey
+	New       sqlschema.PrimaryKey
+}
+
+var _ Operation = (*AddPrimaryKeyOp)(nil)
+
+func (op *ChangePrimaryKeyOp) GetReverse() Operation {
+	return &ChangePrimaryKeyOp{
+		TableName: op.TableName,
+		Old:       op.New,
+		New:       op.Old,
+	}
+}
+
+// comment denotes an Operation that cannot be executed.
+//
+// Operations, which cannot be reversed due to current technical limitations,
+// may return &comment with a helpful message from their GetReverse() method.
+//
+// Chnagelog should skip it when applying operations or output as log message,
+// and write it as an SQL comment when creating migration files.
+type comment string
+
+var _ Operation = (*comment)(nil)
+
+func (c *comment) GetReverse() Operation { return c }
--- a/vendor/github.com/uptrace/bun/migrate/sqlschema/column.go
+++ b/vendor/github.com/uptrace/bun/migrate/sqlschema/column.go
@ -0,0 +1,75 @@
+package sqlschema
+
+import (
+	"fmt"
+
+	"github.com/uptrace/bun/schema"
+)
+
+type Column interface {
+	GetName() string
+	GetSQLType() string
+	GetVarcharLen() int
+	GetDefaultValue() string
+	GetIsNullable() bool
+	GetIsAutoIncrement() bool
+	GetIsIdentity() bool
+	AppendQuery(schema.Formatter, []byte) ([]byte, error)
+}
+
+var _ Column = (*BaseColumn)(nil)
+
+// BaseColumn is a base column definition that stores various attributes of a column.
+//
+// Dialects and only dialects can use it to implement the Column interface.
+// Other packages must use the Column interface.
+type BaseColumn struct {
+	Name            string
+	SQLType         string
+	VarcharLen      int
+	DefaultValue    string
+	IsNullable      bool
+	IsAutoIncrement bool
+	IsIdentity      bool
+	// TODO: add Precision and Cardinality for timestamps/bit-strings/floats and arrays respectively.
+}
+
+func (cd BaseColumn) GetName() string {
+	return cd.Name
+}
+
+func (cd BaseColumn) GetSQLType() string {
+	return cd.SQLType
+}
+
+func (cd BaseColumn) GetVarcharLen() int {
+	return cd.VarcharLen
+}
+
+func (cd BaseColumn) GetDefaultValue() string {
+	return cd.DefaultValue
+}
+
+func (cd BaseColumn) GetIsNullable() bool {
+	return cd.IsNullable
+}
+
+func (cd BaseColumn) GetIsAutoIncrement() bool {
+	return cd.IsAutoIncrement
+}
+
+func (cd BaseColumn) GetIsIdentity() bool {
+	return cd.IsIdentity
+}
+
+// AppendQuery appends full SQL data type.
+func (c *BaseColumn) AppendQuery(fmter schema.Formatter, b []byte) (_ []byte, err error) {
+	b = append(b, c.SQLType...)
+	if c.VarcharLen == 0 {
+		return b, nil
+	}
+	b = append(b, "("...)
+	b = append(b, fmt.Sprint(c.VarcharLen)...)
+	b = append(b, ")"...)
+	return b, nil
+}
--- a/vendor/github.com/uptrace/bun/migrate/sqlschema/database.go
+++ b/vendor/github.com/uptrace/bun/migrate/sqlschema/database.go
@ -0,0 +1,127 @@
+package sqlschema
+
+import (
+	"slices"
+	"strings"
+
+	"github.com/uptrace/bun/schema"
+	orderedmap "github.com/wk8/go-ordered-map/v2"
+)
+
+type Database interface {
+	GetTables() *orderedmap.OrderedMap[string, Table]
+	GetForeignKeys() map[ForeignKey]string
+}
+
+var _ Database = (*BaseDatabase)(nil)
+
+// BaseDatabase is a base database definition.
+//
+// Dialects and only dialects can use it to implement the Database interface.
+// Other packages must use the Database interface.
+type BaseDatabase struct {
+	Tables      *orderedmap.OrderedMap[string, Table]
+	ForeignKeys map[ForeignKey]string
+}
+
+func (ds BaseDatabase) GetTables() *orderedmap.OrderedMap[string, Table] {
+	return ds.Tables
+}
+
+func (ds BaseDatabase) GetForeignKeys() map[ForeignKey]string {
+	return ds.ForeignKeys
+}
+
+type ForeignKey struct {
+	From ColumnReference
+	To   ColumnReference
+}
+
+func NewColumnReference(tableName string, columns ...string) ColumnReference {
+	return ColumnReference{
+		TableName: tableName,
+		Column:    NewColumns(columns...),
+	}
+}
+
+func (fk ForeignKey) DependsOnTable(tableName string) bool {
+	return fk.From.TableName == tableName || fk.To.TableName == tableName
+}
+
+func (fk ForeignKey) DependsOnColumn(tableName string, column string) bool {
+	return fk.DependsOnTable(tableName) &&
+		(fk.From.Column.Contains(column) || fk.To.Column.Contains(column))
+}
+
+// Columns is a hashable representation of []string used to define schema constraints that depend on multiple columns.
+// Although having duplicated column references in these constraints is illegal, Columns neither validates nor enforces this constraint on the caller.
+type Columns string
+
+// NewColumns creates a composite column from a slice of column names.
+func NewColumns(columns ...string) Columns {
+	slices.Sort(columns)
+	return Columns(strings.Join(columns, ","))
+}
+
+func (c *Columns) String() string {
+	return string(*c)
+}
+
+func (c *Columns) AppendQuery(fmter schema.Formatter, b []byte) ([]byte, error) {
+	return schema.Safe(*c).AppendQuery(fmter, b)
+}
+
+// Split returns a slice of column names that make up the composite.
+func (c *Columns) Split() []string {
+	return strings.Split(c.String(), ",")
+}
+
+// ContainsColumns checks that columns in "other" are a subset of current colums.
+func (c *Columns) ContainsColumns(other Columns) bool {
+	columns := c.Split()
+Outer:
+	for _, check := range other.Split() {
+		for _, column := range columns {
+			if check == column {
+				continue Outer
+			}
+		}
+		return false
+	}
+	return true
+}
+
+// Contains checks that a composite column contains the current column.
+func (c *Columns) Contains(other string) bool {
+	return c.ContainsColumns(Columns(other))
+}
+
+// Replace renames a column if it is part of the composite.
+// If a composite consists of multiple columns, only one column will be renamed.
+func (c *Columns) Replace(oldColumn, newColumn string) bool {
+	columns := c.Split()
+	for i, column := range columns {
+		if column == oldColumn {
+			columns[i] = newColumn
+			*c = NewColumns(columns...)
+			return true
+		}
+	}
+	return false
+}
+
+// Unique represents a unique constraint defined on 1 or more columns.
+type Unique struct {
+	Name    string
+	Columns Columns
+}
+
+// Equals checks that two unique constraint are the same, assuming both are defined for the same table.
+func (u Unique) Equals(other Unique) bool {
+	return u.Columns == other.Columns
+}
+
+type ColumnReference struct {
+	TableName string
+	Column    Columns
+}
--- a/vendor/github.com/uptrace/bun/migrate/sqlschema/inspector.go
+++ b/vendor/github.com/uptrace/bun/migrate/sqlschema/inspector.go
@ -0,0 +1,241 @@
+package sqlschema
+
+import (
+	"context"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/schema"
+	orderedmap "github.com/wk8/go-ordered-map/v2"
+)
+
+type InspectorDialect interface {
+	schema.Dialect
+
+	// Inspector returns a new instance of Inspector for the dialect.
+	// Dialects MAY set their default InspectorConfig values in constructor
+	// but MUST apply InspectorOptions to ensure they can be overriden.
+	//
+	// Use ApplyInspectorOptions to reduce boilerplate.
+	NewInspector(db *bun.DB, options ...InspectorOption) Inspector
+
+	// CompareType returns true if col1 and co2 SQL types are equivalent,
+	// i.e. they might use dialect-specifc type aliases (SERIAL ~ SMALLINT)
+	// or specify the same VARCHAR length differently (VARCHAR(255) ~ VARCHAR).
+	CompareType(Column, Column) bool
+}
+
+// InspectorConfig controls the scope of migration by limiting the objects Inspector should return.
+// Inspectors SHOULD use the configuration directly instead of copying it, or MAY choose to embed it,
+// to make sure options are always applied correctly.
+type InspectorConfig struct {
+	// SchemaName limits inspection to tables in a particular schema.
+	SchemaName string
+
+	// ExcludeTables from inspection.
+	ExcludeTables []string
+}
+
+// Inspector reads schema state.
+type Inspector interface {
+	Inspect(ctx context.Context) (Database, error)
+}
+
+func WithSchemaName(schemaName string) InspectorOption {
+	return func(cfg *InspectorConfig) {
+		cfg.SchemaName = schemaName
+	}
+}
+
+// WithExcludeTables works in append-only mode, i.e. tables cannot be re-included.
+func WithExcludeTables(tables ...string) InspectorOption {
+	return func(cfg *InspectorConfig) {
+		cfg.ExcludeTables = append(cfg.ExcludeTables, tables...)
+	}
+}
+
+// NewInspector creates a new database inspector, if the dialect supports it.
+func NewInspector(db *bun.DB, options ...InspectorOption) (Inspector, error) {
+	dialect, ok := (db.Dialect()).(InspectorDialect)
+	if !ok {
+		return nil, fmt.Errorf("%s does not implement sqlschema.Inspector", db.Dialect().Name())
+	}
+	return &inspector{
+		Inspector: dialect.NewInspector(db, options...),
+	}, nil
+}
+
+func NewBunModelInspector(tables *schema.Tables, options ...InspectorOption) *BunModelInspector {
+	bmi := &BunModelInspector{
+		tables: tables,
+	}
+	ApplyInspectorOptions(&bmi.InspectorConfig, options...)
+	return bmi
+}
+
+type InspectorOption func(*InspectorConfig)
+
+func ApplyInspectorOptions(cfg *InspectorConfig, options ...InspectorOption) {
+	for _, opt := range options {
+		opt(cfg)
+	}
+}
+
+// inspector is opaque pointer to a database inspector.
+type inspector struct {
+	Inspector
+}
+
+// BunModelInspector creates the current project state from the passed bun.Models.
+// Do not recycle BunModelInspector for different sets of models, as older models will not be de-registerred before the next run.
+type BunModelInspector struct {
+	InspectorConfig
+	tables *schema.Tables
+}
+
+var _ Inspector = (*BunModelInspector)(nil)
+
+func (bmi *BunModelInspector) Inspect(ctx context.Context) (Database, error) {
+	state := BunModelSchema{
+		BaseDatabase: BaseDatabase{
+			ForeignKeys: make(map[ForeignKey]string),
+		},
+		Tables: orderedmap.New[string, Table](),
+	}
+	for _, t := range bmi.tables.All() {
+		if t.Schema != bmi.SchemaName {
+			continue
+		}
+
+		columns := orderedmap.New[string, Column]()
+		for _, f := range t.Fields {
+
+			sqlType, length, err := parseLen(f.CreateTableSQLType)
+			if err != nil {
+				return nil, fmt.Errorf("parse length in %q: %w", f.CreateTableSQLType, err)
+			}
+			columns.Set(f.Name, &BaseColumn{
+				Name:            f.Name,
+				SQLType:         strings.ToLower(sqlType), // TODO(dyma): maybe this is not necessary after Column.Eq()
+				VarcharLen:      length,
+				DefaultValue:    exprToLower(f.SQLDefault),
+				IsNullable:      !f.NotNull,
+				IsAutoIncrement: f.AutoIncrement,
+				IsIdentity:      f.Identity,
+			})
+		}
+
+		var unique []Unique
+		for name, group := range t.Unique {
+			// Create a separate unique index for single-column unique constraints
+			//  let each dialect apply the default naming convention.
+			if name == "" {
+				for _, f := range group {
+					unique = append(unique, Unique{Columns: NewColumns(f.Name)})
+				}
+				continue
+			}
+
+			// Set the name if it is a "unique group", in which case the user has provided the name.
+			var columns []string
+			for _, f := range group {
+				columns = append(columns, f.Name)
+			}
+			unique = append(unique, Unique{Name: name, Columns: NewColumns(columns...)})
+		}
+
+		var pk *PrimaryKey
+		if len(t.PKs) > 0 {
+			var columns []string
+			for _, f := range t.PKs {
+				columns = append(columns, f.Name)
+			}
+			pk = &PrimaryKey{Columns: NewColumns(columns...)}
+		}
+
+		// In cases where a table is defined in a non-default schema in the `bun:table` tag,
+		// schema.Table only extracts the name of the schema, but passes the entire tag value to t.Name
+		// for backwads-compatibility. For example, a bun model like this:
+		// 	type Model struct { bun.BaseModel `bun:"table:favourite.books` }
+		// produces
+		// 	schema.Table{ Schema: "favourite", Name: "favourite.books" }
+		tableName := strings.TrimPrefix(t.Name, t.Schema+".")
+		state.Tables.Set(tableName, &BunTable{
+			BaseTable: BaseTable{
+				Schema:            t.Schema,
+				Name:              tableName,
+				Columns:           columns,
+				UniqueConstraints: unique,
+				PrimaryKey:        pk,
+			},
+			Model: t.ZeroIface,
+		})
+
+		for _, rel := range t.Relations {
+			// These relations are nominal and do not need a foreign key to be declared in the current table.
+			// They will be either expressed as N:1 relations in an m2m mapping table, or will be referenced by the other table if it's a 1:N.
+			if rel.Type == schema.ManyToManyRelation ||
+				rel.Type == schema.HasManyRelation {
+				continue
+			}
+
+			var fromCols, toCols []string
+			for _, f := range rel.BasePKs {
+				fromCols = append(fromCols, f.Name)
+			}
+			for _, f := range rel.JoinPKs {
+				toCols = append(toCols, f.Name)
+			}
+
+			target := rel.JoinTable
+			state.ForeignKeys[ForeignKey{
+				From: NewColumnReference(t.Name, fromCols...),
+				To:   NewColumnReference(target.Name, toCols...),
+			}] = ""
+		}
+	}
+	return state, nil
+}
+
+func parseLen(typ string) (string, int, error) {
+	paren := strings.Index(typ, "(")
+	if paren == -1 {
+		return typ, 0, nil
+	}
+	length, err := strconv.Atoi(typ[paren+1 : len(typ)-1])
+	if err != nil {
+		return typ, 0, err
+	}
+	return typ[:paren], length, nil
+}
+
+// exprToLower converts string to lowercase, if it does not contain a string literal 'lit'.
+// Use it to ensure that user-defined default values in the models are always comparable
+// to those returned by the database inspector, regardless of the case convention in individual drivers.
+func exprToLower(s string) string {
+	if strings.HasPrefix(s, "'") && strings.HasSuffix(s, "'") {
+		return s
+	}
+	return strings.ToLower(s)
+}
+
+// BunModelSchema is the schema state derived from bun table models.
+type BunModelSchema struct {
+	BaseDatabase
+
+	Tables *orderedmap.OrderedMap[string, Table]
+}
+
+func (ms BunModelSchema) GetTables() *orderedmap.OrderedMap[string, Table] {
+	return ms.Tables
+}
+
+// BunTable provides additional table metadata that is only accessible from scanning bun models.
+type BunTable struct {
+	BaseTable
+
+	// Model stores the zero interface to the underlying Go struct.
+	Model interface{}
+}
--- a/vendor/github.com/uptrace/bun/migrate/sqlschema/migrator.go
+++ b/vendor/github.com/uptrace/bun/migrate/sqlschema/migrator.go
@ -0,0 +1,49 @@
+package sqlschema
+
+import (
+	"fmt"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/schema"
+)
+
+type MigratorDialect interface {
+	schema.Dialect
+	NewMigrator(db *bun.DB, schemaName string) Migrator
+}
+
+type Migrator interface {
+	AppendSQL(b []byte, operation interface{}) ([]byte, error)
+}
+
+// migrator is a dialect-agnostic wrapper for sqlschema.MigratorDialect.
+type migrator struct {
+	Migrator
+}
+
+func NewMigrator(db *bun.DB, schemaName string) (Migrator, error) {
+	md, ok := db.Dialect().(MigratorDialect)
+	if !ok {
+		return nil, fmt.Errorf("%q dialect does not implement sqlschema.Migrator", db.Dialect().Name())
+	}
+	return &migrator{
+		Migrator: md.NewMigrator(db, schemaName),
+	}, nil
+}
+
+// BaseMigrator can be embeded by dialect's Migrator implementations to re-use some of the existing bun queries.
+type BaseMigrator struct {
+	db *bun.DB
+}
+
+func NewBaseMigrator(db *bun.DB) *BaseMigrator {
+	return &BaseMigrator{db: db}
+}
+
+func (m *BaseMigrator) AppendCreateTable(b []byte, model interface{}) ([]byte, error) {
+	return m.db.NewCreateTable().Model(model).AppendQuery(m.db.Formatter(), b)
+}
+
+func (m *BaseMigrator) AppendDropTable(b []byte, schemaName, tableName string) ([]byte, error) {
+	return m.db.NewDropTable().TableExpr("?.?", bun.Ident(schemaName), bun.Ident(tableName)).AppendQuery(m.db.Formatter(), b)
+}
--- a/vendor/github.com/uptrace/bun/migrate/sqlschema/table.go
+++ b/vendor/github.com/uptrace/bun/migrate/sqlschema/table.go
@ -0,0 +1,60 @@
+package sqlschema
+
+import (
+	orderedmap "github.com/wk8/go-ordered-map/v2"
+)
+
+type Table interface {
+	GetSchema() string
+	GetName() string
+	GetColumns() *orderedmap.OrderedMap[string, Column]
+	GetPrimaryKey() *PrimaryKey
+	GetUniqueConstraints() []Unique
+}
+
+var _ Table = (*BaseTable)(nil)
+
+// BaseTable is a base table definition.
+//
+// Dialects and only dialects can use it to implement the Table interface.
+// Other packages must use the Table interface.
+type BaseTable struct {
+	Schema string
+	Name   string
+
+	// ColumnDefinitions map each column name to the column definition.
+	Columns *orderedmap.OrderedMap[string, Column]
+
+	// PrimaryKey holds the primary key definition.
+	// A nil value means that no primary key is defined for the table.
+	PrimaryKey *PrimaryKey
+
+	// UniqueConstraints defined on the table.
+	UniqueConstraints []Unique
+}
+
+// PrimaryKey represents a primary key constraint defined on 1 or more columns.
+type PrimaryKey struct {
+	Name    string
+	Columns Columns
+}
+
+func (td *BaseTable) GetSchema() string {
+	return td.Schema
+}
+
+func (td *BaseTable) GetName() string {
+	return td.Name
+}
+
+func (td *BaseTable) GetColumns() *orderedmap.OrderedMap[string, Column] {
+	return td.Columns
+}
+
+func (td *BaseTable) GetPrimaryKey() *PrimaryKey {
+	return td.PrimaryKey
+}
+
+func (td *BaseTable) GetUniqueConstraints() []Unique {
+	return td.UniqueConstraints
+}
--- a/vendor/github.com/uptrace/bun/model_table_has_many.go
+++ b/vendor/github.com/uptrace/bun/model_table_has_many.go
@ -51,7 +51,7 @@ func (m *hasManyModel) ScanRows(ctx context.Context, rows *sql.Rows) (int, error
 	dest := makeDest(m, len(columns))

 	var n int
-
+	m.structKey = make([]interface{}, len(m.rel.JoinPKs))
 	for rows.Next() {
 		if m.sliceOfPtr {
 			m.strct = reflect.New(m.table.Type).Elem()
@ -59,9 +59,8 @@ func (m *hasManyModel) ScanRows(ctx context.Context, rows *sql.Rows) (int, error
 			m.strct.Set(m.table.ZeroValue)
 		}
 		m.structInited = false
-
 		m.scanIndex = 0
-		m.structKey = m.structKey[:0]
+
 		if err := rows.Scan(dest...); err != nil {
 			return 0, err
 		}
@ -92,9 +91,9 @@ func (m *hasManyModel) Scan(src interface{}) error {
 		return err
 	}

-	for _, f := range m.rel.JoinPKs {
-		if f.Name == field.Name {
-			m.structKey = append(m.structKey, indirectFieldValue(field.Value(m.strct)))
+	for i, f := range m.rel.JoinPKs {
+		if f.Name == column {
+			m.structKey[i] = indirectFieldValue(field.Value(m.strct))
 			break
 		}
 	}
--- a/vendor/github.com/uptrace/bun/package.json
+++ b/vendor/github.com/uptrace/bun/package.json
@ -1,6 +1,6 @@
 {
  "name": "gobun",
-  "version": "1.2.5",
+  "version": "1.2.6",
  "main": "index.js",
  "repository": "git@github.com:uptrace/bun.git",
  "author": "Vladimir Mihailenco <vladimir.webdev@gmail.com>",
--- a/vendor/github.com/uptrace/bun/query_base.go
+++ b/vendor/github.com/uptrace/bun/query_base.go
@ -6,6 +6,8 @@ import (
 	"database/sql/driver"
 	"errors"
 	"fmt"
+	"strconv"
+	"strings"
 	"time"

 	"github.com/uptrace/bun/dialect"
@ -1352,3 +1354,113 @@ func (ih *idxHintsQuery) bufIndexHint(
 	b = append(b, ")"...)
 	return b, nil
 }
+
+//------------------------------------------------------------------------------
+
+type orderLimitOffsetQuery struct {
+	order []schema.QueryWithArgs
+
+	limit  int32
+	offset int32
+}
+
+func (q *orderLimitOffsetQuery) addOrder(orders ...string) {
+	for _, order := range orders {
+		if order == "" {
+			continue
+		}
+
+		index := strings.IndexByte(order, ' ')
+		if index == -1 {
+			q.order = append(q.order, schema.UnsafeIdent(order))
+			continue
+		}
+
+		field := order[:index]
+		sort := order[index+1:]
+
+		switch strings.ToUpper(sort) {
+		case "ASC", "DESC", "ASC NULLS FIRST", "DESC NULLS FIRST",
+			"ASC NULLS LAST", "DESC NULLS LAST":
+			q.order = append(q.order, schema.SafeQuery("? ?", []interface{}{
+				Ident(field),
+				Safe(sort),
+			}))
+		default:
+			q.order = append(q.order, schema.UnsafeIdent(order))
+		}
+	}
+
+}
+
+func (q *orderLimitOffsetQuery) addOrderExpr(query string, args ...interface{}) {
+	q.order = append(q.order, schema.SafeQuery(query, args))
+}
+
+func (q *orderLimitOffsetQuery) appendOrder(fmter schema.Formatter, b []byte) (_ []byte, err error) {
+	if len(q.order) > 0 {
+		b = append(b, " ORDER BY "...)
+
+		for i, f := range q.order {
+			if i > 0 {
+				b = append(b, ", "...)
+			}
+			b, err = f.AppendQuery(fmter, b)
+			if err != nil {
+				return nil, err
+			}
+		}
+
+		return b, nil
+	}
+
+	// MSSQL: allows Limit() without Order() as per https://stackoverflow.com/a/36156953
+	if q.limit > 0 && fmter.Dialect().Name() == dialect.MSSQL {
+		return append(b, " ORDER BY _temp_sort"...), nil
+	}
+
+	return b, nil
+}
+
+func (q *orderLimitOffsetQuery) setLimit(n int) {
+	q.limit = int32(n)
+}
+
+func (q *orderLimitOffsetQuery) setOffset(n int) {
+	q.offset = int32(n)
+}
+
+func (q *orderLimitOffsetQuery) appendLimitOffset(fmter schema.Formatter, b []byte) (_ []byte, err error) {
+	if fmter.Dialect().Features().Has(feature.OffsetFetch) {
+		if q.limit > 0 && q.offset > 0 {
+			b = append(b, " OFFSET "...)
+			b = strconv.AppendInt(b, int64(q.offset), 10)
+			b = append(b, " ROWS"...)
+
+			b = append(b, " FETCH NEXT "...)
+			b = strconv.AppendInt(b, int64(q.limit), 10)
+			b = append(b, " ROWS ONLY"...)
+		} else if q.limit > 0 {
+			b = append(b, " OFFSET 0 ROWS"...)
+
+			b = append(b, " FETCH NEXT "...)
+			b = strconv.AppendInt(b, int64(q.limit), 10)
+			b = append(b, " ROWS ONLY"...)
+		} else if q.offset > 0 {
+			b = append(b, " OFFSET "...)
+			b = strconv.AppendInt(b, int64(q.offset), 10)
+			b = append(b, " ROWS"...)
+		}
+	} else {
+		if q.limit > 0 {
+			b = append(b, " LIMIT "...)
+			b = strconv.AppendInt(b, int64(q.limit), 10)
+		}
+		if q.offset > 0 {
+			b = append(b, " OFFSET "...)
+			b = strconv.AppendInt(b, int64(q.offset), 10)
+		}
+	}
+
+	return b, nil
+}
--- a/vendor/github.com/uptrace/bun/query_column_add.go
+++ b/vendor/github.com/uptrace/bun/query_column_add.go
@ -42,9 +42,12 @@ func (q *AddColumnQuery) Err(err error) *AddColumnQuery {
 	return q
 }

-func (q *AddColumnQuery) Apply(fn func(*AddColumnQuery) *AddColumnQuery) *AddColumnQuery {
-	if fn != nil {
-		return fn(q)
+// Apply calls each function in fns, passing the AddColumnQuery as an argument.
+func (q *AddColumnQuery) Apply(fns ...func(*AddColumnQuery) *AddColumnQuery) *AddColumnQuery {
+	for _, fn := range fns {
+		if fn != nil {
+			q = fn(q)
+		}
 	}
 	return q
 }
--- a/vendor/github.com/uptrace/bun/query_column_drop.go
+++ b/vendor/github.com/uptrace/bun/query_column_drop.go
@ -40,9 +40,12 @@ func (q *DropColumnQuery) Err(err error) *DropColumnQuery {
 	return q
 }

-func (q *DropColumnQuery) Apply(fn func(*DropColumnQuery) *DropColumnQuery) *DropColumnQuery {
-	if fn != nil {
-		return fn(q)
+// Apply calls each function in fns, passing the DropColumnQuery as an argument.
+func (q *DropColumnQuery) Apply(fns ...func(*DropColumnQuery) *DropColumnQuery) *DropColumnQuery {
+	for _, fn := range fns {
+		if fn != nil {
+			q = fn(q)
+		}
 	}
 	return q
 }
--- a/vendor/github.com/uptrace/bun/query_delete.go
+++ b/vendor/github.com/uptrace/bun/query_delete.go
@ -3,6 +3,7 @@ package bun
 import (
 	"context"
 	"database/sql"
+	"errors"
 	"time"

 	"github.com/uptrace/bun/dialect/feature"
@ -12,6 +13,7 @@ import (

 type DeleteQuery struct {
 	whereBaseQuery
+	orderLimitOffsetQuery
 	returningQuery
 }

@ -44,10 +46,12 @@ func (q *DeleteQuery) Err(err error) *DeleteQuery {
 	return q
 }

-// Apply calls the fn passing the DeleteQuery as an argument.
-func (q *DeleteQuery) Apply(fn func(*DeleteQuery) *DeleteQuery) *DeleteQuery {
-	if fn != nil {
-		return fn(q)
+// Apply calls each function in fns, passing the DeleteQuery as an argument.
+func (q *DeleteQuery) Apply(fns ...func(*DeleteQuery) *DeleteQuery) *DeleteQuery {
+	for _, fn := range fns {
+		if fn != nil {
+			q = fn(q)
+		}
 	}
 	return q
 }
@ -120,17 +124,50 @@ func (q *DeleteQuery) WhereAllWithDeleted() *DeleteQuery {
 	return q
 }

+func (q *DeleteQuery) Order(orders ...string) *DeleteQuery {
+	if !q.hasFeature(feature.DeleteOrderLimit) {
+		q.err = errors.New("bun: order is not supported for current dialect")
+		return q
+	}
+	q.addOrder(orders...)
+	return q
+}
+
+func (q *DeleteQuery) OrderExpr(query string, args ...interface{}) *DeleteQuery {
+	if !q.hasFeature(feature.DeleteOrderLimit) {
+		q.err = errors.New("bun: order is not supported for current dialect")
+		return q
+	}
+	q.addOrderExpr(query, args...)
+	return q
+}
+
 func (q *DeleteQuery) ForceDelete() *DeleteQuery {
 	q.flags = q.flags.Set(forceDeleteFlag)
 	return q
 }

+// ------------------------------------------------------------------------------
+func (q *DeleteQuery) Limit(n int) *DeleteQuery {
+	if !q.hasFeature(feature.DeleteOrderLimit) {
+		q.err = errors.New("bun: limit is not supported for current dialect")
+		return q
+	}
+	q.setLimit(n)
+	return q
+}
+
 //------------------------------------------------------------------------------

 // Returning adds a RETURNING clause to the query.
 //
 // To suppress the auto-generated RETURNING clause, use `Returning("NULL")`.
 func (q *DeleteQuery) Returning(query string, args ...interface{}) *DeleteQuery {
+	if !q.hasFeature(feature.DeleteReturning) {
+		q.err = errors.New("bun: returning is not supported for current dialect")
+		return q
+	}
+
 	q.addReturning(schema.SafeQuery(query, args))
 	return q
 }
@ -203,7 +240,21 @@ func (q *DeleteQuery) AppendQuery(fmter schema.Formatter, b []byte) (_ []byte, e
 		return nil, err
 	}

-	if q.hasFeature(feature.Returning) && q.hasReturning() {
+	if q.hasMultiTables() && (len(q.order) > 0 || q.limit > 0) {
+		return nil, errors.New("bun: can't use ORDER or LIMIT with multiple tables")
+	}
+
+	b, err = q.appendOrder(fmter, b)
+	if err != nil {
+		return nil, err
+	}
+
+	b, err = q.appendLimitOffset(fmter, b)
+	if err != nil {
+		return nil, err
+	}
+
+	if q.hasFeature(feature.DeleteReturning) && q.hasReturning() {
 		b = append(b, " RETURNING "...)
 		b, err = q.appendReturning(fmter, b)
 		if err != nil {
@ -265,7 +316,7 @@ func (q *DeleteQuery) scanOrExec(
 		return nil, err
 	}

-	useScan := hasDest || (q.hasReturning() && q.hasFeature(feature.Returning|feature.Output))
+	useScan := hasDest || (q.hasReturning() && q.hasFeature(feature.DeleteReturning|feature.Output))
 	var model Model

 	if useScan {
--- a/vendor/github.com/uptrace/bun/query_insert.go
+++ b/vendor/github.com/uptrace/bun/query_insert.go
@ -53,10 +53,12 @@ func (q *InsertQuery) Err(err error) *InsertQuery {
 	return q
 }

-// Apply calls the fn passing the SelectQuery as an argument.
-func (q *InsertQuery) Apply(fn func(*InsertQuery) *InsertQuery) *InsertQuery {
-	if fn != nil {
-		return fn(q)
+// Apply calls each function in fns, passing the InsertQuery as an argument.
+func (q *InsertQuery) Apply(fns ...func(*InsertQuery) *InsertQuery) *InsertQuery {
+	for _, fn := range fns {
+		if fn != nil {
+			q = fn(q)
+		}
 	}
 	return q
 }
--- a/vendor/github.com/uptrace/bun/query_merge.go
+++ b/vendor/github.com/uptrace/bun/query_merge.go
@ -50,10 +50,12 @@ func (q *MergeQuery) Err(err error) *MergeQuery {
 	return q
 }

-// Apply calls the fn passing the MergeQuery as an argument.
-func (q *MergeQuery) Apply(fn func(*MergeQuery) *MergeQuery) *MergeQuery {
-	if fn != nil {
-		return fn(q)
+// Apply calls each function in fns, passing the MergeQuery as an argument.
+func (q *MergeQuery) Apply(fns ...func(*MergeQuery) *MergeQuery) *MergeQuery {
+	for _, fn := range fns {
+		if fn != nil {
+			q = fn(q)
+		}
 	}
 	return q
 }
--- a/vendor/github.com/uptrace/bun/query_raw.go
+++ b/vendor/github.com/uptrace/bun/query_raw.go
@ -96,3 +96,12 @@ func (q *RawQuery) AppendQuery(fmter schema.Formatter, b []byte) ([]byte, error)
 func (q *RawQuery) Operation() string {
 	return "SELECT"
 }
+
+func (q *RawQuery) String() string {
+	buf, err := q.AppendQuery(q.db.Formatter(), nil)
+	if err != nil {
+		panic(err)
+	}
+
+	return string(buf)
+}
--- a/vendor/github.com/uptrace/bun/query_select.go
+++ b/vendor/github.com/uptrace/bun/query_select.go
@ -6,8 +6,6 @@ import (
 	"database/sql"
 	"errors"
 	"fmt"
-	"strconv"
-	"strings"
 	"sync"

 	"github.com/uptrace/bun/dialect"
@ -25,14 +23,12 @@ type union struct {
 type SelectQuery struct {
 	whereBaseQuery
 	idxHintsQuery
+	orderLimitOffsetQuery

 	distinctOn []schema.QueryWithArgs
 	joins      []joinQuery
 	group      []schema.QueryWithArgs
 	having     []schema.QueryWithArgs
-	order      []schema.QueryWithArgs
-	limit      int32
-	offset     int32
 	selFor     schema.QueryWithArgs

 	union []union
@ -66,10 +62,12 @@ func (q *SelectQuery) Err(err error) *SelectQuery {
 	return q
 }

-// Apply calls the fn passing the SelectQuery as an argument.
-func (q *SelectQuery) Apply(fn func(*SelectQuery) *SelectQuery) *SelectQuery {
-	if fn != nil {
-		return fn(q)
+// Apply calls each function in fns, passing the SelectQuery as an argument.
+func (q *SelectQuery) Apply(fns ...func(*SelectQuery) *SelectQuery) *SelectQuery {
+	for _, fn := range fns {
+		if fn != nil {
+			q = fn(q)
+		}
 	}
 	return q
 }
@ -279,46 +277,22 @@ func (q *SelectQuery) Having(having string, args ...interface{}) *SelectQuery {
 }

 func (q *SelectQuery) Order(orders ...string) *SelectQuery {
-	for _, order := range orders {
-		if order == "" {
-			continue
-		}
-
-		index := strings.IndexByte(order, ' ')
-		if index == -1 {
-			q.order = append(q.order, schema.UnsafeIdent(order))
-			continue
-		}
-
-		field := order[:index]
-		sort := order[index+1:]
-
-		switch strings.ToUpper(sort) {
-		case "ASC", "DESC", "ASC NULLS FIRST", "DESC NULLS FIRST",
-			"ASC NULLS LAST", "DESC NULLS LAST":
-			q.order = append(q.order, schema.SafeQuery("? ?", []interface{}{
-				Ident(field),
-				Safe(sort),
-			}))
-		default:
-			q.order = append(q.order, schema.UnsafeIdent(order))
-		}
-	}
+	q.addOrder(orders...)
 	return q
 }

 func (q *SelectQuery) OrderExpr(query string, args ...interface{}) *SelectQuery {
-	q.order = append(q.order, schema.SafeQuery(query, args))
+	q.addOrderExpr(query, args...)
 	return q
 }

 func (q *SelectQuery) Limit(n int) *SelectQuery {
-	q.limit = int32(n)
+	q.setLimit(n)
 	return q
 }

 func (q *SelectQuery) Offset(n int) *SelectQuery {
-	q.offset = int32(n)
+	q.setOffset(n)
 	return q
 }

@ -615,35 +589,9 @@ func (q *SelectQuery) appendQuery(
 			return nil, err
 		}

-		if fmter.Dialect().Features().Has(feature.OffsetFetch) {
-			if q.limit > 0 && q.offset > 0 {
-				b = append(b, " OFFSET "...)
-				b = strconv.AppendInt(b, int64(q.offset), 10)
-				b = append(b, " ROWS"...)
-
-				b = append(b, " FETCH NEXT "...)
-				b = strconv.AppendInt(b, int64(q.limit), 10)
-				b = append(b, " ROWS ONLY"...)
-			} else if q.limit > 0 {
-				b = append(b, " OFFSET 0 ROWS"...)
-
-				b = append(b, " FETCH NEXT "...)
-				b = strconv.AppendInt(b, int64(q.limit), 10)
-				b = append(b, " ROWS ONLY"...)
-			} else if q.offset > 0 {
-				b = append(b, " OFFSET "...)
-				b = strconv.AppendInt(b, int64(q.offset), 10)
-				b = append(b, " ROWS"...)
-			}
-		} else {
-			if q.limit > 0 {
-				b = append(b, " LIMIT "...)
-				b = strconv.AppendInt(b, int64(q.limit), 10)
-			}
-			if q.offset > 0 {
-				b = append(b, " OFFSET "...)
-				b = strconv.AppendInt(b, int64(q.offset), 10)
-			}
+		b, err = q.appendLimitOffset(fmter, b)
+		if err != nil {
+			return nil, err
 		}

 		if !q.selFor.IsZero() {
@ -782,31 +730,6 @@ func (q *SelectQuery) appendTables(fmter schema.Formatter, b []byte) (_ []byte,
 	return q.appendTablesWithAlias(fmter, b)
 }

-func (q *SelectQuery) appendOrder(fmter schema.Formatter, b []byte) (_ []byte, err error) {
-	if len(q.order) > 0 {
-		b = append(b, " ORDER BY "...)
-
-		for i, f := range q.order {
-			if i > 0 {
-				b = append(b, ", "...)
-			}
-			b, err = f.AppendQuery(fmter, b)
-			if err != nil {
-				return nil, err
-			}
-		}
-
-		return b, nil
-	}
-
-	// MSSQL: allows Limit() without Order() as per https://stackoverflow.com/a/36156953
-	if q.limit > 0 && fmter.Dialect().Name() == dialect.MSSQL {
-		return append(b, " ORDER BY _temp_sort"...), nil
-	}
-
-	return b, nil
-}
-
 //------------------------------------------------------------------------------

 func (q *SelectQuery) Rows(ctx context.Context) (*sql.Rows, error) {
--- a/vendor/github.com/uptrace/bun/query_table_drop.go
+++ b/vendor/github.com/uptrace/bun/query_table_drop.go
@ -151,3 +151,12 @@ func (q *DropTableQuery) afterDropTableHook(ctx context.Context) error {
 	}
 	return nil
 }
+
+func (q *DropTableQuery) String() string {
+	buf, err := q.AppendQuery(q.db.Formatter(), nil)
+	if err != nil {
+		panic(err)
+	}
+
+	return string(buf)
+}
--- a/vendor/github.com/uptrace/bun/query_update.go
+++ b/vendor/github.com/uptrace/bun/query_update.go
@ -15,6 +15,7 @@ import (

 type UpdateQuery struct {
 	whereBaseQuery
+	orderLimitOffsetQuery
 	returningQuery
 	customValueQuery
 	setQuery
@ -53,10 +54,12 @@ func (q *UpdateQuery) Err(err error) *UpdateQuery {
 	return q
 }

-// Apply calls the fn passing the SelectQuery as an argument.
-func (q *UpdateQuery) Apply(fn func(*UpdateQuery) *UpdateQuery) *UpdateQuery {
-	if fn != nil {
-		return fn(q)
+// Apply calls each function in fns, passing the UpdateQuery as an argument.
+func (q *UpdateQuery) Apply(fns ...func(*UpdateQuery) *UpdateQuery) *UpdateQuery {
+	for _, fn := range fns {
+		if fn != nil {
+			q = fn(q)
+		}
 	}
 	return q
 }
@ -200,6 +203,34 @@ func (q *UpdateQuery) WhereAllWithDeleted() *UpdateQuery {
 	return q
 }

+// ------------------------------------------------------------------------------
+func (q *UpdateQuery) Order(orders ...string) *UpdateQuery {
+	if !q.hasFeature(feature.UpdateOrderLimit) {
+		q.err = errors.New("bun: order is not supported for current dialect")
+		return q
+	}
+	q.addOrder(orders...)
+	return q
+}
+
+func (q *UpdateQuery) OrderExpr(query string, args ...interface{}) *UpdateQuery {
+	if !q.hasFeature(feature.UpdateOrderLimit) {
+		q.err = errors.New("bun: order is not supported for current dialect")
+		return q
+	}
+	q.addOrderExpr(query, args...)
+	return q
+}
+
+func (q *UpdateQuery) Limit(n int) *UpdateQuery {
+	if !q.hasFeature(feature.UpdateOrderLimit) {
+		q.err = errors.New("bun: limit is not supported for current dialect")
+		return q
+	}
+	q.setLimit(n)
+	return q
+}
+
 //------------------------------------------------------------------------------

 // Returning adds a RETURNING clause to the query.
@ -278,6 +309,16 @@ func (q *UpdateQuery) AppendQuery(fmter schema.Formatter, b []byte) (_ []byte, e
 		return nil, err
 	}

+	b, err = q.appendOrder(fmter, b)
+	if err != nil {
+		return nil, err
+	}
+
+	b, err = q.appendLimitOffset(fmter, b)
+	if err != nil {
+		return nil, err
+	}
+
 	if q.hasFeature(feature.Returning) && q.hasReturning() {
 		b = append(b, " RETURNING "...)
 		b, err = q.appendReturning(fmter, b)
--- a/vendor/github.com/uptrace/bun/schema/dialect.go
+++ b/vendor/github.com/uptrace/bun/schema/dialect.go
@ -39,6 +39,9 @@ type Dialect interface {
 	// is mandatory in queries that modify the schema (CREATE TABLE / ADD COLUMN, etc).
 	// Dialects that do not have such requirement may return 0, which should be interpreted so by the caller.
 	DefaultVarcharLen() int
+
+	// DefaultSchema should returns the name of the default database schema.
+	DefaultSchema() string
 }

 // ------------------------------------------------------------------------------
@ -185,3 +188,7 @@ func (d *nopDialect) DefaultVarcharLen() int {
 func (d *nopDialect) AppendSequence(b []byte, _ *Table, _ *Field) []byte {
 	return b
 }
+
+func (d *nopDialect) DefaultSchema() string {
+	return "nop"
+}
--- a/vendor/github.com/uptrace/bun/schema/table.go
+++ b/vendor/github.com/uptrace/bun/schema/table.go
@ -45,6 +45,7 @@ type Table struct {
 	TypeName  string
 	ModelName string

+	Schema            string
 	Name              string
 	SQLName           Safe
 	SQLNameForSelects Safe
@ -85,6 +86,7 @@ func (table *Table) init(dialect Dialect, typ reflect.Type, canAddr bool) {
 	table.setName(tableName)
 	table.Alias = table.ModelName
 	table.SQLAlias = table.quoteIdent(table.ModelName)
+	table.Schema = dialect.DefaultSchema()

 	table.Fields = make([]*Field, 0, typ.NumField())
 	table.FieldMap = make(map[string]*Field, typ.NumField())
@ -244,6 +246,31 @@ func (t *Table) processFields(typ reflect.Type, canAddr bool) {
 			subfield.SQLName = t.quoteIdent(subfield.Name)
 		}
 		t.addField(subfield)
+		if v, ok := subfield.Tag.Options["unique"]; ok {
+			t.addUnique(subfield, embfield.prefix, v)
+		}
+	}
+}
+
+func (t *Table) addUnique(field *Field, prefix string, tagOptions []string) {
+	var names []string
+	if len(tagOptions) == 1 {
+		// Split the value by comma, this will allow multiple names to be specified.
+		// We can use this to create multiple named unique constraints where a single column
+		// might be included in multiple constraints.
+		names = strings.Split(tagOptions[0], ",")
+	} else {
+		names = tagOptions
+	}
+
+	for _, uname := range names {
+		if t.Unique == nil {
+			t.Unique = make(map[string][]*Field)
+		}
+		if uname != "" && prefix != "" {
+			uname = prefix + uname
+		}
+		t.Unique[uname] = append(t.Unique[uname], field)
 	}
 }

@ -371,10 +398,18 @@ func (t *Table) processBaseModelField(f reflect.StructField) {
 	}

 	if tag.Name != "" {
+		schema, _ := t.schemaFromTagName(tag.Name)
+		t.Schema = schema
+
+		// Eventually, we should only assign the "table" portion as the table name,
+		// which will also require a change in how the table name is appended to queries.
+		// Until that is done, set table name to tag.Name.
 		t.setName(tag.Name)
 	}

 	if s, ok := tag.Option("table"); ok {
+		schema, _ := t.schemaFromTagName(s)
+		t.Schema = schema
 		t.setName(s)
 	}

@ -388,6 +423,17 @@ func (t *Table) processBaseModelField(f reflect.StructField) {
 	}
 }

+// schemaFromTagName splits the bun.BaseModel tag name into schema and table name
+// in case it is specified in the "schema"."table" format.
+// Assume default schema if one isn't explicitly specified.
+func (t *Table) schemaFromTagName(name string) (string, string) {
+	schema, table := t.dialect.DefaultSchema(), name
+	if schemaTable := strings.Split(name, "."); len(schemaTable) == 2 {
+		schema, table = schemaTable[0], schemaTable[1]
+	}
+	return schema, table
+}
+
 // nolint
 func (t *Table) newField(sf reflect.StructField, tag tagparser.Tag) *Field {
 	sqlName := internal.Underscore(sf.Name)
@ -439,22 +485,7 @@ func (t *Table) newField(sf reflect.StructField, tag tagparser.Tag) *Field {
 	}

 	if v, ok := tag.Options["unique"]; ok {
-		var names []string
-		if len(v) == 1 {
-			// Split the value by comma, this will allow multiple names to be specified.
-			// We can use this to create multiple named unique constraints where a single column
-			// might be included in multiple constraints.
-			names = strings.Split(v[0], ",")
-		} else {
-			names = v
-		}
-
-		for _, uniqueName := range names {
-			if t.Unique == nil {
-				t.Unique = make(map[string][]*Field)
-			}
-			t.Unique[uniqueName] = append(t.Unique[uniqueName], field)
-		}
+		t.addUnique(field, "", v)
 	}
 	if s, ok := tag.Option("default"); ok {
 		field.SQLDefault = s
--- a/vendor/github.com/uptrace/bun/schema/tables.go
+++ b/vendor/github.com/uptrace/bun/schema/tables.go
@ -77,6 +77,7 @@ func (t *Tables) InProgress(typ reflect.Type) *Table {
 	return table
 }

+// ByModel gets the table by its Go name.
 func (t *Tables) ByModel(name string) *Table {
 	var found *Table
 	t.tables.Range(func(typ reflect.Type, table *Table) bool {
@ -89,6 +90,7 @@ func (t *Tables) ByModel(name string) *Table {
 	return found
 }

+// ByName gets the table by its SQL name.
 func (t *Tables) ByName(name string) *Table {
 	var found *Table
 	t.tables.Range(func(typ reflect.Type, table *Table) bool {
@ -100,3 +102,13 @@ func (t *Tables) ByName(name string) *Table {
 	})
 	return found
 }
+
+// All returns all registered tables.
+func (t *Tables) All() []*Table {
+	var found []*Table
+	t.tables.Range(func(typ reflect.Type, table *Table) bool {
+		found = append(found, table)
+		return true
+	})
+	return found
+}
--- a/vendor/github.com/uptrace/bun/version.go
+++ b/vendor/github.com/uptrace/bun/version.go
@ -2,5 +2,5 @@ package bun

 // Version is the current release version.
 func Version() string {
-	return "1.2.5"
+	return "1.2.6"
 }