對矯正選擇查詢，刪除查詢

下面的SELECT查詢工作正常：對矯正選擇查詢，刪除查詢

SELECT * FROM JBPM_JOB job WHERE job.ACTION_ IN (SELECT ID_ from JBPM_ACTION WHERE ACTIONEXPRESSION_ LIKE '%#{reminderAction.addAsyncProcessReminder%warning%');

然而，當我嘗試刪除此檢索的行，它失敗

DELETE FROM JBPM_JOB job WHERE job.ACTION_ IN (SELECT ID_ from JBPM_ACTION WHERE ACTIONEXPRESSION_ LIKE '%#{reminderAction.addAsyncProcessReminder%warning%');

這裏有什麼問題？

的錯誤信息是：

ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'job WHERE job.ACTION_ IN (SELECT ID_ from JBPM_ACTION WHERE ACTIONEXPRESSION_ LI' at line 1

來源

2011-02-11 Shervin Asgari

什麼是錯誤信息？ – StuartLC 2011-02-11 10:34:34

如果遇到任何問題，請發佈錯誤消息 – 2011-02-11 10:34:40

你需要指定你是從別名表中刪除，所以要用：

DELETE job FROM JBPM_JOB job WHERE job.ACTION_ IN (SELECT ID_ from JBPM_ACTION WHERE ACTIONEXPRESSION_ LIKE '%#{reminderAction.addAsyncProcessReminder%warning%');

來源

2011-02-11 10:51:09 anothershrubery

我已經測試了在SQL Server查詢。工作正常，但有可能您刪除的值與PK和FK等其他表有某種關係。

如果他們有，那麼你必須刪除這些表中的記錄太...... ..........

來源

2011-02-11 10:58:44 NewbieFreak

對矯正選擇查詢，刪除查詢

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