fix GetColumns missing ordinal position (#1660)

fix GetColumns missing  ordinal position

Co-authored-by: zhubo <816078@qq.com>
Reviewed-on: https://gitea.com/xorm/xorm/pulls/1660
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
This commit is contained in:
daxiong 2020-04-23 12:57:44 +00:00 committed by Lunny Xiao
parent 34dc7f8791
commit 3bb787a2f7
1 changed files with 2 additions and 1 deletions

View File

@ -308,7 +308,8 @@ func (db *mysql) AddColumnSQL(tableName string, col *schemas.Column) string {
func (db *mysql) GetColumns(queryer core.Queryer, ctx context.Context, tableName string) ([]string, map[string]*schemas.Column, error) {
args := []interface{}{db.uri.DBName, tableName}
s := "SELECT `COLUMN_NAME`, `IS_NULLABLE`, `COLUMN_DEFAULT`, `COLUMN_TYPE`," +
" `COLUMN_KEY`, `EXTRA`,`COLUMN_COMMENT` FROM `INFORMATION_SCHEMA`.`COLUMNS` WHERE `TABLE_SCHEMA` = ? AND `TABLE_NAME` = ?"
" `COLUMN_KEY`, `EXTRA`,`COLUMN_COMMENT` FROM `INFORMATION_SCHEMA`.`COLUMNS` WHERE `TABLE_SCHEMA` = ? AND `TABLE_NAME` = ?" +
" ORDER BY `INFORMATION_SCHEMA`.`COLUMNS`.ORDINAL_POSITION"
rows, err := queryer.QueryContext(ctx, s, args...)
if err != nil {