[chore] remove vendor

1 files changed, 0 insertions, 1477 deletions

diff --git a/vendor/github.com/uptrace/bun/query_base.go b/vendor/github.com/uptrace/bun/query_base.go
deleted file mode 100644
index b17498742..000000000
--- a/vendor/github.com/uptrace/bun/query_base.go
+++ /dev/null
@@ -1,1477 +0,0 @@
-package bun
-
-import (
-	"context"
-	"database/sql"
-	"database/sql/driver"
-	"errors"
-	"fmt"
-	"strconv"
-	"strings"
-	"time"
-
-	"github.com/uptrace/bun/dialect"
-	"github.com/uptrace/bun/dialect/feature"
-	"github.com/uptrace/bun/internal"
-	"github.com/uptrace/bun/schema"
-)
-
-const (
-	forceDeleteFlag internal.Flag = 1 << iota
-	deletedFlag
-	allWithDeletedFlag
-)
-
-type withQuery struct {
-	name      string
-	query     Query
-	recursive bool
-}
-
-// IConn is a common interface for *sql.DB, *sql.Conn, and *sql.Tx.
-type IConn interface {
-	QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)
-	ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)
-	QueryRowContext(ctx context.Context, query string, args ...interface{}) *sql.Row
-}
-
-var (
-	_ IConn = (*sql.DB)(nil)
-	_ IConn = (*sql.Conn)(nil)
-	_ IConn = (*sql.Tx)(nil)
-	_ IConn = (*DB)(nil)
-	_ IConn = (*Conn)(nil)
-	_ IConn = (*Tx)(nil)
-)
-
-// IDB is a common interface for *bun.DB, bun.Conn, and bun.Tx.
-type IDB interface {
-	IConn
-	Dialect() schema.Dialect
-
-	NewValues(model interface{}) *ValuesQuery
-	NewSelect() *SelectQuery
-	NewInsert() *InsertQuery
-	NewUpdate() *UpdateQuery
-	NewDelete() *DeleteQuery
-	NewMerge() *MergeQuery
-	NewRaw(query string, args ...interface{}) *RawQuery
-	NewCreateTable() *CreateTableQuery
-	NewDropTable() *DropTableQuery
-	NewCreateIndex() *CreateIndexQuery
-	NewDropIndex() *DropIndexQuery
-	NewTruncateTable() *TruncateTableQuery
-	NewAddColumn() *AddColumnQuery
-	NewDropColumn() *DropColumnQuery
-
-	BeginTx(ctx context.Context, opts *sql.TxOptions) (Tx, error)
-	RunInTx(ctx context.Context, opts *sql.TxOptions, f func(ctx context.Context, tx Tx) error) error
-}
-
-var (
-	_ IDB = (*DB)(nil)
-	_ IDB = (*Conn)(nil)
-	_ IDB = (*Tx)(nil)
-)
-
-// QueryBuilder is used for common query methods
-type QueryBuilder interface {
-	Query
-	Where(query string, args ...interface{}) QueryBuilder
-	WhereGroup(sep string, fn func(QueryBuilder) QueryBuilder) QueryBuilder
-	WhereOr(query string, args ...interface{}) QueryBuilder
-	WhereDeleted() QueryBuilder
-	WhereAllWithDeleted() QueryBuilder
-	WherePK(cols ...string) QueryBuilder
-	Unwrap() interface{}
-}
-
-var (
-	_ QueryBuilder = (*selectQueryBuilder)(nil)
-	_ QueryBuilder = (*updateQueryBuilder)(nil)
-	_ QueryBuilder = (*deleteQueryBuilder)(nil)
-)
-
-type baseQuery struct {
-	db   *DB
-	conn IConn
-
-	model Model
-	err   error
-
-	tableModel TableModel
-	table      *schema.Table
-
-	with           []withQuery
-	modelTableName schema.QueryWithArgs
-	tables         []schema.QueryWithArgs
-	columns        []schema.QueryWithArgs
-
-	flags internal.Flag
-}
-
-func (q *baseQuery) DB() *DB {
-	return q.db
-}
-
-func (q *baseQuery) resolveConn(query Query) IConn {
-	if q.conn != nil {
-		return q.conn
-	}
-	if q.db.resolver != nil {
-		if conn := q.db.resolver.ResolveConn(query); conn != nil {
-			return conn
-		}
-	}
-	return q.db.DB
-}
-
-func (q *baseQuery) GetModel() Model {
-	return q.model
-}
-
-func (q *baseQuery) GetTableName() string {
-	if q.table != nil {
-		return q.table.Name
-	}
-
-	for _, wq := range q.with {
-		if model := wq.query.GetModel(); model != nil {
-			return wq.query.GetTableName()
-		}
-	}
-
-	if q.modelTableName.Query != "" {
-		return q.modelTableName.Query
-	}
-
-	if len(q.tables) > 0 {
-		b, _ := q.tables[0].AppendQuery(q.db.fmter, nil)
-		if len(b) < 64 {
-			return string(b)
-		}
-	}
-
-	return ""
-}
-
-func (q *baseQuery) setConn(db IConn) {
-	// Unwrap Bun wrappers to not call query hooks twice.
-	switch db := db.(type) {
-	case *DB:
-		q.conn = db.DB
-	case Conn:
-		q.conn = db.Conn
-	case Tx:
-		q.conn = db.Tx
-	default:
-		q.conn = db
-	}
-}
-
-func (q *baseQuery) setModel(modeli interface{}) {
-	model, err := newSingleModel(q.db, modeli)
-	if err != nil {
-		q.setErr(err)
-		return
-	}
-
-	q.model = model
-	if tm, ok := model.(TableModel); ok {
-		q.tableModel = tm
-		q.table = tm.Table()
-	}
-}
-
-func (q *baseQuery) setErr(err error) {
-	if q.err == nil {
-		q.err = err
-	}
-}
-
-func (q *baseQuery) getModel(dest []interface{}) (Model, error) {
-	if len(dest) > 0 {
-		return newModel(q.db, dest)
-	}
-	if q.model != nil {
-		return q.model, nil
-	}
-	return nil, errNilModel
-}
-
-func (q *baseQuery) beforeAppendModel(ctx context.Context, query Query) error {
-	if q.tableModel != nil {
-		return q.tableModel.BeforeAppendModel(ctx, query)
-	}
-	return nil
-}
-
-func (q *baseQuery) hasFeature(feature feature.Feature) bool {
-	return q.db.HasFeature(feature)
-}
-
-//------------------------------------------------------------------------------
-
-func (q *baseQuery) checkSoftDelete() error {
-	if q.table == nil {
-		return errors.New("bun: can't use soft deletes without a table")
-	}
-	if q.table.SoftDeleteField == nil {
-		return fmt.Errorf("%s does not have a soft delete field", q.table)
-	}
-	if q.tableModel == nil {
-		return errors.New("bun: can't use soft deletes without a table model")
-	}
-	return nil
-}
-
-// Deleted adds `WHERE deleted_at IS NOT NULL` clause for soft deleted models.
-func (q *baseQuery) whereDeleted() {
-	if err := q.checkSoftDelete(); err != nil {
-		q.setErr(err)
-		return
-	}
-	q.flags = q.flags.Set(deletedFlag)
-	q.flags = q.flags.Remove(allWithDeletedFlag)
-}
-
-// AllWithDeleted changes query to return all rows including soft deleted ones.
-func (q *baseQuery) whereAllWithDeleted() {
-	if err := q.checkSoftDelete(); err != nil {
-		q.setErr(err)
-		return
-	}
-	q.flags = q.flags.Set(allWithDeletedFlag).Remove(deletedFlag)
-}
-
-func (q *baseQuery) isSoftDelete() bool {
-	if q.table != nil {
-		return q.table.SoftDeleteField != nil &&
-			!q.flags.Has(allWithDeletedFlag) &&
-			(!q.flags.Has(forceDeleteFlag) || q.flags.Has(deletedFlag))
-	}
-	return false
-}
-
-//------------------------------------------------------------------------------
-
-func (q *baseQuery) addWith(name string, query Query, recursive bool) {
-	q.with = append(q.with, withQuery{
-		name:      name,
-		query:     query,
-		recursive: recursive,
-	})
-}
-
-func (q *baseQuery) appendWith(fmter schema.Formatter, b []byte) (_ []byte, err error) {
-	if len(q.with) == 0 {
-		return b, nil
-	}
-
-	b = append(b, "WITH "...)
-	for i, with := range q.with {
-		if i > 0 {
-			b = append(b, ", "...)
-		}
-
-		if with.recursive {
-			b = append(b, "RECURSIVE "...)
-		}
-
-		b, err = q.appendCTE(fmter, b, with)
-		if err != nil {
-			return nil, err
-		}
-	}
-	b = append(b, ' ')
-	return b, nil
-}
-
-func (q *baseQuery) appendCTE(
-	fmter schema.Formatter, b []byte, cte withQuery,
-) (_ []byte, err error) {
-	if !fmter.Dialect().Features().Has(feature.WithValues) {
-		if values, ok := cte.query.(*ValuesQuery); ok {
-			return q.appendSelectFromValues(fmter, b, cte, values)
-		}
-	}
-
-	b = fmter.AppendIdent(b, cte.name)
-
-	if q, ok := cte.query.(schema.ColumnsAppender); ok {
-		b = append(b, " ("...)
-		b, err = q.AppendColumns(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-		b = append(b, ")"...)
-	}
-
-	b = append(b, " AS ("...)
-
-	b, err = cte.query.AppendQuery(fmter, b)
-	if err != nil {
-		return nil, err
-	}
-
-	b = append(b, ")"...)
-	return b, nil
-}
-
-func (q *baseQuery) appendSelectFromValues(
-	fmter schema.Formatter, b []byte, cte withQuery, values *ValuesQuery,
-) (_ []byte, err error) {
-	b = fmter.AppendIdent(b, cte.name)
-	b = append(b, " AS (SELECT * FROM ("...)
-
-	b, err = cte.query.AppendQuery(fmter, b)
-	if err != nil {
-		return nil, err
-	}
-
-	b = append(b, ") AS t"...)
-	if q, ok := cte.query.(schema.ColumnsAppender); ok {
-		b = append(b, " ("...)
-		b, err = q.AppendColumns(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-		b = append(b, ")"...)
-	}
-	b = append(b, ")"...)
-
-	return b, nil
-}
-
-//------------------------------------------------------------------------------
-
-func (q *baseQuery) addTable(table schema.QueryWithArgs) {
-	q.tables = append(q.tables, table)
-}
-
-func (q *baseQuery) addColumn(column schema.QueryWithArgs) {
-	q.columns = append(q.columns, column)
-}
-
-func (q *baseQuery) excludeColumn(columns []string) {
-	if q.table == nil {
-		q.setErr(errNilModel)
-		return
-	}
-
-	if q.columns == nil {
-		for _, f := range q.table.Fields {
-			q.columns = append(q.columns, schema.UnsafeIdent(f.Name))
-		}
-	}
-
-	if len(columns) == 1 && columns[0] == "*" {
-		q.columns = make([]schema.QueryWithArgs, 0)
-		return
-	}
-
-	for _, column := range columns {
-		if !q._excludeColumn(column) {
-			q.setErr(fmt.Errorf("bun: can't find column=%q", column))
-			return
-		}
-	}
-}
-
-func (q *baseQuery) _excludeColumn(column string) bool {
-	for i, col := range q.columns {
-		if col.Args == nil && col.Query == column {
-			q.columns = append(q.columns[:i], q.columns[i+1:]...)
-			return true
-		}
-	}
-	return false
-}
-
-//------------------------------------------------------------------------------
-
-func (q *baseQuery) modelHasTableName() bool {
-	if !q.modelTableName.IsZero() {
-		return q.modelTableName.Query != ""
-	}
-	return q.table != nil
-}
-
-func (q *baseQuery) hasTables() bool {
-	return q.modelHasTableName() || len(q.tables) > 0
-}
-
-func (q *baseQuery) appendTables(
-	fmter schema.Formatter, b []byte,
-) (_ []byte, err error) {
-	return q._appendTables(fmter, b, false)
-}
-
-func (q *baseQuery) appendTablesWithAlias(
-	fmter schema.Formatter, b []byte,
-) (_ []byte, err error) {
-	return q._appendTables(fmter, b, true)
-}
-
-func (q *baseQuery) _appendTables(
-	fmter schema.Formatter, b []byte, withAlias bool,
-) (_ []byte, err error) {
-	startLen := len(b)
-
-	if q.modelHasTableName() {
-		if !q.modelTableName.IsZero() {
-			b, err = q.modelTableName.AppendQuery(fmter, b)
-			if err != nil {
-				return nil, err
-			}
-		} else {
-			b = fmter.AppendQuery(b, string(q.table.SQLNameForSelects))
-			if withAlias && q.table.SQLAlias != q.table.SQLNameForSelects {
-				if q.db.dialect.Name() == dialect.Oracle {
-					b = append(b, ' ')
-				} else {
-					b = append(b, " AS "...)
-				}
-				b = append(b, q.table.SQLAlias...)
-			}
-		}
-	}
-
-	for _, table := range q.tables {
-		if len(b) > startLen {
-			b = append(b, ", "...)
-		}
-		b, err = table.AppendQuery(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	return b, nil
-}
-
-func (q *baseQuery) appendFirstTable(fmter schema.Formatter, b []byte) ([]byte, error) {
-	return q._appendFirstTable(fmter, b, false)
-}
-
-func (q *baseQuery) appendFirstTableWithAlias(
-	fmter schema.Formatter, b []byte,
-) ([]byte, error) {
-	return q._appendFirstTable(fmter, b, true)
-}
-
-func (q *baseQuery) _appendFirstTable(
-	fmter schema.Formatter, b []byte, withAlias bool,
-) ([]byte, error) {
-	if !q.modelTableName.IsZero() {
-		return q.modelTableName.AppendQuery(fmter, b)
-	}
-
-	if q.table != nil {
-		b = fmter.AppendQuery(b, string(q.table.SQLName))
-		if withAlias {
-			b = append(b, " AS "...)
-			b = append(b, q.table.SQLAlias...)
-		}
-		return b, nil
-	}
-
-	if len(q.tables) > 0 {
-		return q.tables[0].AppendQuery(fmter, b)
-	}
-
-	return nil, errors.New("bun: query does not have a table")
-}
-
-func (q *baseQuery) hasMultiTables() bool {
-	if q.modelHasTableName() {
-		return len(q.tables) >= 1
-	}
-	return len(q.tables) >= 2
-}
-
-func (q *baseQuery) appendOtherTables(fmter schema.Formatter, b []byte) (_ []byte, err error) {
-	tables := q.tables
-	if !q.modelHasTableName() {
-		tables = tables[1:]
-	}
-	for i, table := range tables {
-		if i > 0 {
-			b = append(b, ", "...)
-		}
-		b, err = table.AppendQuery(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-	}
-	return b, nil
-}
-
-//------------------------------------------------------------------------------
-
-func (q *baseQuery) appendColumns(fmter schema.Formatter, b []byte) (_ []byte, err error) {
-	for i, f := range q.columns {
-		if i > 0 {
-			b = append(b, ", "...)
-		}
-		b, err = f.AppendQuery(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-	}
-	return b, nil
-}
-
-func (q *baseQuery) getFields() ([]*schema.Field, error) {
-	if len(q.columns) == 0 {
-		if q.table == nil {
-			return nil, errNilModel
-		}
-		return q.table.Fields, nil
-	}
-	return q._getFields(false)
-}
-
-func (q *baseQuery) getDataFields() ([]*schema.Field, error) {
-	if len(q.columns) == 0 {
-		if q.table == nil {
-			return nil, errNilModel
-		}
-		return q.table.DataFields, nil
-	}
-	return q._getFields(true)
-}
-
-func (q *baseQuery) _getFields(omitPK bool) ([]*schema.Field, error) {
-	fields := make([]*schema.Field, 0, len(q.columns))
-	for _, col := range q.columns {
-		if col.Args != nil {
-			continue
-		}
-
-		field, err := q.table.Field(col.Query)
-		if err != nil {
-			return nil, err
-		}
-
-		if omitPK && field.IsPK {
-			continue
-		}
-
-		fields = append(fields, field)
-	}
-	return fields, nil
-}
-
-func (q *baseQuery) scan(
-	ctx context.Context,
-	iquery Query,
-	query string,
-	model Model,
-	hasDest bool,
-) (sql.Result, error) {
-	ctx, event := q.db.beforeQuery(ctx, iquery, query, nil, query, q.model)
-	res, err := q._scan(ctx, iquery, query, model, hasDest)
-	q.db.afterQuery(ctx, event, res, err)
-	return res, err
-}
-
-func (q *baseQuery) _scan(
-	ctx context.Context,
-	iquery Query,
-	query string,
-	model Model,
-	hasDest bool,
-) (sql.Result, error) {
-	rows, err := q.resolveConn(iquery).QueryContext(ctx, query)
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-
-	numRow, err := model.ScanRows(ctx, rows)
-	if err != nil {
-		return nil, err
-	}
-
-	if numRow == 0 && hasDest && isSingleRowModel(model) {
-		return nil, sql.ErrNoRows
-	}
-	return driver.RowsAffected(numRow), nil
-}
-
-func (q *baseQuery) exec(
-	ctx context.Context,
-	iquery Query,
-	query string,
-) (sql.Result, error) {
-	ctx, event := q.db.beforeQuery(ctx, iquery, query, nil, query, q.model)
-	res, err := q.resolveConn(iquery).ExecContext(ctx, query)
-	q.db.afterQuery(ctx, event, res, err)
-	return res, err
-}
-
-//------------------------------------------------------------------------------
-
-func (q *baseQuery) AppendNamedArg(fmter schema.Formatter, b []byte, name string) ([]byte, bool) {
-	if q.table == nil {
-		return b, false
-	}
-
-	if m, ok := q.tableModel.(*structTableModel); ok {
-		if b, ok := m.AppendNamedArg(fmter, b, name); ok {
-			return b, ok
-		}
-	}
-
-	switch name {
-	case "TableName":
-		b = fmter.AppendQuery(b, string(q.table.SQLName))
-		return b, true
-	case "TableAlias":
-		b = fmter.AppendQuery(b, string(q.table.SQLAlias))
-		return b, true
-	case "PKs":
-		b = appendColumns(b, "", q.table.PKs)
-		return b, true
-	case "TablePKs":
-		b = appendColumns(b, q.table.SQLAlias, q.table.PKs)
-		return b, true
-	case "Columns":
-		b = appendColumns(b, "", q.table.Fields)
-		return b, true
-	case "TableColumns":
-		b = appendColumns(b, q.table.SQLAlias, q.table.Fields)
-		return b, true
-	}
-
-	return b, false
-}
-
-//------------------------------------------------------------------------------
-
-func (q *baseQuery) Dialect() schema.Dialect {
-	return q.db.Dialect()
-}
-
-func (q *baseQuery) NewValues(model interface{}) *ValuesQuery {
-	return NewValuesQuery(q.db, model).Conn(q.conn)
-}
-
-func (q *baseQuery) NewSelect() *SelectQuery {
-	return NewSelectQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewInsert() *InsertQuery {
-	return NewInsertQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewUpdate() *UpdateQuery {
-	return NewUpdateQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewDelete() *DeleteQuery {
-	return NewDeleteQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewRaw(query string, args ...interface{}) *RawQuery {
-	return NewRawQuery(q.db, query, args...).Conn(q.conn)
-}
-
-func (q *baseQuery) NewCreateTable() *CreateTableQuery {
-	return NewCreateTableQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewDropTable() *DropTableQuery {
-	return NewDropTableQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewCreateIndex() *CreateIndexQuery {
-	return NewCreateIndexQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewDropIndex() *DropIndexQuery {
-	return NewDropIndexQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewTruncateTable() *TruncateTableQuery {
-	return NewTruncateTableQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewAddColumn() *AddColumnQuery {
-	return NewAddColumnQuery(q.db).Conn(q.conn)
-}
-
-func (q *baseQuery) NewDropColumn() *DropColumnQuery {
-	return NewDropColumnQuery(q.db).Conn(q.conn)
-}
-
-//------------------------------------------------------------------------------
-
-func appendColumns(b []byte, table schema.Safe, fields []*schema.Field) []byte {
-	for i, f := range fields {
-		if i > 0 {
-			b = append(b, ", "...)
-		}
-
-		if len(table) > 0 {
-			b = append(b, table...)
-			b = append(b, '.')
-		}
-		b = append(b, f.SQLName...)
-	}
-	return b
-}
-
-func formatterWithModel(fmter schema.Formatter, model schema.NamedArgAppender) schema.Formatter {
-	if fmter.IsNop() {
-		return fmter
-	}
-	return fmter.WithArg(model)
-}
-
-//------------------------------------------------------------------------------
-
-type whereBaseQuery struct {
-	baseQuery
-
-	where       []schema.QueryWithSep
-	whereFields []*schema.Field
-}
-
-func (q *whereBaseQuery) addWhere(where schema.QueryWithSep) {
-	q.where = append(q.where, where)
-}
-
-func (q *whereBaseQuery) addWhereGroup(sep string, where []schema.QueryWithSep) {
-	if len(where) == 0 {
-		return
-	}
-
-	q.addWhere(schema.SafeQueryWithSep("", nil, sep))
-	q.addWhere(schema.SafeQueryWithSep("", nil, "("))
-
-	where[0].Sep = ""
-	q.where = append(q.where, where...)
-
-	q.addWhere(schema.SafeQueryWithSep("", nil, ")"))
-}
-
-func (q *whereBaseQuery) addWhereCols(cols []string) {
-	if q.table == nil {
-		err := fmt.Errorf("bun: got %T, but WherePK requires a struct or slice-based model", q.model)
-		q.setErr(err)
-		return
-	}
-	if q.whereFields != nil {
-		err := errors.New("bun: WherePK can only be called once")
-		q.setErr(err)
-		return
-	}
-
-	if cols == nil {
-		if err := q.table.CheckPKs(); err != nil {
-			q.setErr(err)
-			return
-		}
-		q.whereFields = q.table.PKs
-		return
-	}
-
-	q.whereFields = make([]*schema.Field, len(cols))
-	for i, col := range cols {
-		field, err := q.table.Field(col)
-		if err != nil {
-			q.setErr(err)
-			return
-		}
-		q.whereFields[i] = field
-	}
-}
-
-func (q *whereBaseQuery) mustAppendWhere(
-	fmter schema.Formatter, b []byte, withAlias bool,
-) ([]byte, error) {
-	if len(q.where) == 0 && q.whereFields == nil && !q.flags.Has(deletedFlag) {
-		err := errors.New("bun: Update and Delete queries require at least one Where")
-		return nil, err
-	}
-	return q.appendWhere(fmter, b, withAlias)
-}
-
-func (q *whereBaseQuery) appendWhere(
-	fmter schema.Formatter, b []byte, withAlias bool,
-) (_ []byte, err error) {
-	if len(q.where) == 0 && q.whereFields == nil && !q.isSoftDelete() {
-		return b, nil
-	}
-
-	b = append(b, " WHERE "...)
-	startLen := len(b)
-
-	if len(q.where) > 0 {
-		b, err = appendWhere(fmter, b, q.where)
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	if q.isSoftDelete() {
-		if len(b) > startLen {
-			b = append(b, " AND "...)
-		}
-
-		if withAlias {
-			b = append(b, q.tableModel.Table().SQLAlias...)
-		} else {
-			b = append(b, q.tableModel.Table().SQLName...)
-		}
-		b = append(b, '.')
-
-		field := q.tableModel.Table().SoftDeleteField
-		b = append(b, field.SQLName...)
-
-		if field.IsPtr || field.NullZero {
-			if q.flags.Has(deletedFlag) {
-				b = append(b, " IS NOT NULL"...)
-			} else {
-				b = append(b, " IS NULL"...)
-			}
-		} else {
-			if q.flags.Has(deletedFlag) {
-				b = append(b, " != "...)
-			} else {
-				b = append(b, " = "...)
-			}
-			b = fmter.Dialect().AppendTime(b, time.Time{})
-		}
-	}
-
-	if q.whereFields != nil {
-		if len(b) > startLen {
-			b = append(b, " AND "...)
-		}
-		b, err = q.appendWhereFields(fmter, b, q.whereFields, withAlias)
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	return b, nil
-}
-
-func appendWhere(
-	fmter schema.Formatter, b []byte, where []schema.QueryWithSep,
-) (_ []byte, err error) {
-	for i, where := range where {
-		if i > 0 {
-			b = append(b, where.Sep...)
-		}
-
-		if where.Query == "" {
-			continue
-		}
-
-		b = append(b, '(')
-		b, err = where.AppendQuery(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-		b = append(b, ')')
-	}
-	return b, nil
-}
-
-func (q *whereBaseQuery) appendWhereFields(
-	fmter schema.Formatter, b []byte, fields []*schema.Field, withAlias bool,
-) (_ []byte, err error) {
-	if q.table == nil {
-		err := fmt.Errorf("bun: got %T, but WherePK requires struct or slice-based model", q.model)
-		return nil, err
-	}
-
-	switch model := q.tableModel.(type) {
-	case *structTableModel:
-		return q.appendWhereStructFields(fmter, b, model, fields, withAlias)
-	case *sliceTableModel:
-		return q.appendWhereSliceFields(fmter, b, model, fields, withAlias)
-	default:
-		return nil, fmt.Errorf("bun: WhereColumn does not support %T", q.tableModel)
-	}
-}
-
-func (q *whereBaseQuery) appendWhereStructFields(
-	fmter schema.Formatter,
-	b []byte,
-	model *structTableModel,
-	fields []*schema.Field,
-	withAlias bool,
-) (_ []byte, err error) {
-	if !model.strct.IsValid() {
-		return nil, errNilModel
-	}
-
-	isTemplate := fmter.IsNop()
-	b = append(b, '(')
-	for i, f := range fields {
-		if i > 0 {
-			b = append(b, " AND "...)
-		}
-		if withAlias {
-			b = append(b, q.table.SQLAlias...)
-			b = append(b, '.')
-		}
-		b = append(b, f.SQLName...)
-		b = append(b, " = "...)
-		if isTemplate {
-			b = append(b, '?')
-		} else {
-			b = f.AppendValue(fmter, b, model.strct)
-		}
-	}
-	b = append(b, ')')
-	return b, nil
-}
-
-func (q *whereBaseQuery) appendWhereSliceFields(
-	fmter schema.Formatter,
-	b []byte,
-	model *sliceTableModel,
-	fields []*schema.Field,
-	withAlias bool,
-) (_ []byte, err error) {
-	if len(fields) > 1 {
-		b = append(b, '(')
-	}
-	if withAlias {
-		b = appendColumns(b, q.table.SQLAlias, fields)
-	} else {
-		b = appendColumns(b, "", fields)
-	}
-	if len(fields) > 1 {
-		b = append(b, ')')
-	}
-
-	b = append(b, " IN ("...)
-
-	isTemplate := fmter.IsNop()
-	slice := model.slice
-	sliceLen := slice.Len()
-	for i := 0; i < sliceLen; i++ {
-		if i > 0 {
-			if isTemplate {
-				break
-			}
-			b = append(b, ", "...)
-		}
-
-		el := indirect(slice.Index(i))
-
-		if len(fields) > 1 {
-			b = append(b, '(')
-		}
-		for i, f := range fields {
-			if i > 0 {
-				b = append(b, ", "...)
-			}
-			if isTemplate {
-				b = append(b, '?')
-			} else {
-				b = f.AppendValue(fmter, b, el)
-			}
-		}
-		if len(fields) > 1 {
-			b = append(b, ')')
-		}
-	}
-
-	b = append(b, ')')
-
-	return b, nil
-}
-
-//------------------------------------------------------------------------------
-
-type returningQuery struct {
-	returning       []schema.QueryWithArgs
-	returningFields []*schema.Field
-}
-
-func (q *returningQuery) addReturning(ret schema.QueryWithArgs) {
-	q.returning = append(q.returning, ret)
-}
-
-func (q *returningQuery) addReturningField(field *schema.Field) {
-	if len(q.returning) > 0 {
-		return
-	}
-	for _, f := range q.returningFields {
-		if f == field {
-			return
-		}
-	}
-	q.returningFields = append(q.returningFields, field)
-}
-
-func (q *returningQuery) appendReturning(
-	fmter schema.Formatter, b []byte,
-) (_ []byte, err error) {
-	return q._appendReturning(fmter, b, "")
-}
-
-func (q *returningQuery) appendOutput(
-	fmter schema.Formatter, b []byte,
-) (_ []byte, err error) {
-	return q._appendReturning(fmter, b, "INSERTED")
-}
-
-func (q *returningQuery) _appendReturning(
-	fmter schema.Formatter, b []byte, table string,
-) (_ []byte, err error) {
-	for i, f := range q.returning {
-		if i > 0 {
-			b = append(b, ", "...)
-		}
-		b, err = f.AppendQuery(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	if len(q.returning) > 0 {
-		return b, nil
-	}
-
-	b = appendColumns(b, schema.Safe(table), q.returningFields)
-	return b, nil
-}
-
-func (q *returningQuery) hasReturning() bool {
-	if len(q.returning) == 1 {
-		if ret := q.returning[0]; len(ret.Args) == 0 {
-			switch ret.Query {
-			case "", "null", "NULL":
-				return false
-			}
-		}
-	}
-	return len(q.returning) > 0 || len(q.returningFields) > 0
-}
-
-//------------------------------------------------------------------------------
-
-type columnValue struct {
-	column string
-	value  schema.QueryWithArgs
-}
-
-type customValueQuery struct {
-	modelValues map[string]schema.QueryWithArgs
-	extraValues []columnValue
-}
-
-func (q *customValueQuery) addValue(
-	table *schema.Table, column string, value string, args []interface{},
-) {
-	ok := false
-	if table != nil {
-		_, ok = table.FieldMap[column]
-	}
-
-	if ok {
-		if q.modelValues == nil {
-			q.modelValues = make(map[string]schema.QueryWithArgs)
-		}
-		q.modelValues[column] = schema.SafeQuery(value, args)
-	} else {
-		q.extraValues = append(q.extraValues, columnValue{
-			column: column,
-			value:  schema.SafeQuery(value, args),
-		})
-	}
-}
-
-//------------------------------------------------------------------------------
-
-type setQuery struct {
-	set []schema.QueryWithArgs
-}
-
-func (q *setQuery) addSet(set schema.QueryWithArgs) {
-	q.set = append(q.set, set)
-}
-
-func (q setQuery) appendSet(fmter schema.Formatter, b []byte) (_ []byte, err error) {
-	for i, f := range q.set {
-		if i > 0 {
-			b = append(b, ", "...)
-		}
-		b, err = f.AppendQuery(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-	}
-	return b, nil
-}
-
-//------------------------------------------------------------------------------
-
-type cascadeQuery struct {
-	cascade  bool
-	restrict bool
-}
-
-func (q cascadeQuery) appendCascade(fmter schema.Formatter, b []byte) []byte {
-	if !fmter.HasFeature(feature.TableCascade) {
-		return b
-	}
-	if q.cascade {
-		b = append(b, " CASCADE"...)
-	}
-	if q.restrict {
-		b = append(b, " RESTRICT"...)
-	}
-	return b
-}
-
-//------------------------------------------------------------------------------
-
-type idxHintsQuery struct {
-	use    *indexHints
-	ignore *indexHints
-	force  *indexHints
-}
-
-type indexHints struct {
-	names      []schema.QueryWithArgs
-	forJoin    []schema.QueryWithArgs
-	forOrderBy []schema.QueryWithArgs
-	forGroupBy []schema.QueryWithArgs
-}
-
-func (ih *idxHintsQuery) lazyUse() *indexHints {
-	if ih.use == nil {
-		ih.use = new(indexHints)
-	}
-	return ih.use
-}
-
-func (ih *idxHintsQuery) lazyIgnore() *indexHints {
-	if ih.ignore == nil {
-		ih.ignore = new(indexHints)
-	}
-	return ih.ignore
-}
-
-func (ih *idxHintsQuery) lazyForce() *indexHints {
-	if ih.force == nil {
-		ih.force = new(indexHints)
-	}
-	return ih.force
-}
-
-func (ih *idxHintsQuery) appendIndexes(hints []schema.QueryWithArgs, indexes ...string) []schema.QueryWithArgs {
-	for _, idx := range indexes {
-		hints = append(hints, schema.UnsafeIdent(idx))
-	}
-	return hints
-}
-
-func (ih *idxHintsQuery) addUseIndex(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyUse().names = ih.appendIndexes(ih.use.names, indexes...)
-}
-
-func (ih *idxHintsQuery) addUseIndexForJoin(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyUse().forJoin = ih.appendIndexes(ih.use.forJoin, indexes...)
-}
-
-func (ih *idxHintsQuery) addUseIndexForOrderBy(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyUse().forOrderBy = ih.appendIndexes(ih.use.forOrderBy, indexes...)
-}
-
-func (ih *idxHintsQuery) addUseIndexForGroupBy(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyUse().forGroupBy = ih.appendIndexes(ih.use.forGroupBy, indexes...)
-}
-
-func (ih *idxHintsQuery) addIgnoreIndex(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyIgnore().names = ih.appendIndexes(ih.ignore.names, indexes...)
-}
-
-func (ih *idxHintsQuery) addIgnoreIndexForJoin(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyIgnore().forJoin = ih.appendIndexes(ih.ignore.forJoin, indexes...)
-}
-
-func (ih *idxHintsQuery) addIgnoreIndexForOrderBy(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyIgnore().forOrderBy = ih.appendIndexes(ih.ignore.forOrderBy, indexes...)
-}
-
-func (ih *idxHintsQuery) addIgnoreIndexForGroupBy(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyIgnore().forGroupBy = ih.appendIndexes(ih.ignore.forGroupBy, indexes...)
-}
-
-func (ih *idxHintsQuery) addForceIndex(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyForce().names = ih.appendIndexes(ih.force.names, indexes...)
-}
-
-func (ih *idxHintsQuery) addForceIndexForJoin(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyForce().forJoin = ih.appendIndexes(ih.force.forJoin, indexes...)
-}
-
-func (ih *idxHintsQuery) addForceIndexForOrderBy(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyForce().forOrderBy = ih.appendIndexes(ih.force.forOrderBy, indexes...)
-}
-
-func (ih *idxHintsQuery) addForceIndexForGroupBy(indexes ...string) {
-	if len(indexes) == 0 {
-		return
-	}
-	ih.lazyForce().forGroupBy = ih.appendIndexes(ih.force.forGroupBy, indexes...)
-}
-
-func (ih *idxHintsQuery) appendIndexHints(
-	fmter schema.Formatter, b []byte,
-) ([]byte, error) {
-	type IdxHint struct {
-		Name   string
-		Values []schema.QueryWithArgs
-	}
-
-	var hints []IdxHint
-	if ih.use != nil {
-		hints = append(hints, []IdxHint{
-			{
-				Name:   "USE INDEX",
-				Values: ih.use.names,
-			},
-			{
-				Name:   "USE INDEX FOR JOIN",
-				Values: ih.use.forJoin,
-			},
-			{
-				Name:   "USE INDEX FOR ORDER BY",
-				Values: ih.use.forOrderBy,
-			},
-			{
-				Name:   "USE INDEX FOR GROUP BY",
-				Values: ih.use.forGroupBy,
-			},
-		}...)
-	}
-
-	if ih.ignore != nil {
-		hints = append(hints, []IdxHint{
-			{
-				Name:   "IGNORE INDEX",
-				Values: ih.ignore.names,
-			},
-			{
-				Name:   "IGNORE INDEX FOR JOIN",
-				Values: ih.ignore.forJoin,
-			},
-			{
-				Name:   "IGNORE INDEX FOR ORDER BY",
-				Values: ih.ignore.forOrderBy,
-			},
-			{
-				Name:   "IGNORE INDEX FOR GROUP BY",
-				Values: ih.ignore.forGroupBy,
-			},
-		}...)
-	}
-
-	if ih.force != nil {
-		hints = append(hints, []IdxHint{
-			{
-				Name:   "FORCE INDEX",
-				Values: ih.force.names,
-			},
-			{
-				Name:   "FORCE INDEX FOR JOIN",
-				Values: ih.force.forJoin,
-			},
-			{
-				Name:   "FORCE INDEX FOR ORDER BY",
-				Values: ih.force.forOrderBy,
-			},
-			{
-				Name:   "FORCE INDEX FOR GROUP BY",
-				Values: ih.force.forGroupBy,
-			},
-		}...)
-	}
-
-	var err error
-	for _, h := range hints {
-		b, err = ih.bufIndexHint(h.Name, h.Values, fmter, b)
-		if err != nil {
-			return nil, err
-		}
-	}
-	return b, nil
-}
-
-func (ih *idxHintsQuery) bufIndexHint(
-	name string,
-	hints []schema.QueryWithArgs,
-	fmter schema.Formatter, b []byte,
-) ([]byte, error) {
-	var err error
-	if len(hints) == 0 {
-		return b, nil
-	}
-	b = append(b, fmt.Sprintf(" %s (", name)...)
-	for i, f := range hints {
-		if i > 0 {
-			b = append(b, ", "...)
-		}
-		b, err = f.AppendQuery(fmter, b)
-		if err != nil {
-			return nil, err
-		}
-	}
-	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
-}