1
#1064 - 您的SQL語法錯誤;檢查對應於你的MySQL服務器版本使用附近的「FROM tb_users INNER JOIN tb_ph ON tb_ph.username = tb_users.username WHERE tb_ph.r」在行1使用INNER JOIN的sql查詢錯誤
我得到上面這個錯誤正確的語法手冊當試圖運行下面的查詢時
UPDATE tb_users
SET tb_users.tgh = tb_ph.readygh,
tb_users.readygh = tb_ph.readygh * 0.25,
tb_users.profitbalance = tb_ph.readygh - (tb_ph.readygh * 0.25)
FROM tb_users
INNER JOIN tb_ph ON tb_ph.username=tb_users.username
WHERE tb_ph.readygh = tb_ph.paket + (tb_ph.paket*0.6)
and tb_users.username=tb_ph.username
如何解決?
感謝兄弟。有效。很好的學習。 –