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- // Copyright 2019 The Gitea Authors. All rights reserved.
- // Use of this source code is governed by a MIT-style
- // license that can be found in the LICENSE file.
-
- package migrations
-
- import (
- "xorm.io/core"
- "xorm.io/xorm"
- )
-
- func changeReviewContentToText(x *xorm.Engine) error {
-
- if x.Dialect().DBType() == core.MYSQL {
- _, err := x.Exec("ALTER TABLE review MODIFY COLUMN content TEXT")
- return err
- }
-
- if x.Dialect().DBType() == core.ORACLE {
- _, err := x.Exec("ALTER TABLE review MODIFY content TEXT")
- return err
- }
-
- if x.Dialect().DBType() == core.MSSQL {
- _, err := x.Exec("ALTER TABLE review ALTER COLUMN content TEXT")
- return err
- }
-
- if x.Dialect().DBType() == core.POSTGRES {
- _, err := x.Exec("ALTER TABLE review ALTER COLUMN content TYPE TEXT")
- return err
- }
-
- // SQLite doesn't support ALTER COLUMN, and it seem to already make String to _TEXT_ default so no migration needed
- return nil
- }
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