Fix index column deletion (#2651)

Morlinest · lafriks · commit a79af9cf6f68 · 2017-10-04T14:26:13.000+03:00
diff --git a/models/migrations/v45.go b/models/migrations/v45.go
@@ -17,7 +17,7 @@ func removeIndexColumnFromRepoUnitTable(x *xorm.Engine) (err error) {
 	case setting.UseSQLite3:
 		log.Warn("Unable to drop columns in SQLite")
 	case setting.UseMySQL, setting.UsePostgreSQL, setting.UseMSSQL, setting.UseTiDB:
-		if _, err := x.Exec("ALTER TABLE repo_unit DROP COLUMN index"); err != nil {
+		if _, err := x.Exec("ALTER TABLE repo_unit DROP COLUMN `index`"); err != nil {
 			return fmt.Errorf("DROP COLUMN index: %v", err)
 		}
 	default:

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ func removeIndexColumnFromRepoUnitTable(x *xorm.Engine) (err error) {`
`17`	`17`	`case setting.UseSQLite3:`
`18`	`18`	`log.Warn("Unable to drop columns in SQLite")`
`19`	`19`	`case setting.UseMySQL, setting.UsePostgreSQL, setting.UseMSSQL, setting.UseTiDB:`
`20`		`- if _, err := x.Exec("ALTER TABLE repo_unit DROP COLUMN index"); err != nil {`
	`20`	+ if _, err := x.Exec("ALTER TABLE repo_unit DROP COLUMN `index`"); err != nil {
`21`	`21`	`return fmt.Errorf("DROP COLUMN index: %v", err)`
`22`	`22`	`}`
`23`	`23`	`default:`