1
我有列的表 'lot_login_tracking':
lot_i_login_id是主鍵&汽車INC更新使用嵌套查詢
lot_i_login_id lot_i_user_id lot_d_login_stamp lot_d_logout_stamp
1 1296 2013-07-11 09:18:32 NULL
2 1296 2013-07-11 09:55:38 NULL
3 1296 2013-07-11 09:57:38 NULL
我執行後續查詢時,用戶註銷:
UPDATE lot_login_tracking SET lot_d_logout_stamp = "2013-07-11 19:28:21"
WHERE lot_i_login_id = (SELECT max(lot_i_login_id)
FROM lot_login_tracking WHERE lot_i_user_id = 1296)
並出現錯誤:
ERROR 1093 (HY000): You can't specify target table 'lot_login_tracking' for update in FROM clause.
如何解決?