Try/catch 语法
Try/catch syntax
如何获得简单 try/catch 的正确语法？
我还需要做些什么吗？
我得到的只是错误 1064...
BEGIN TRY
SELECT * FROM NonExistentTable;
END TRY
BEGIN CATCH
SELECT * FROM ExistingTable;
END CATCH;
GO
#1064 - 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 'TRY
SELECT * FROM NonExistentTable' at line 1
谢谢
MySQL 没有 TRY/CATCH 功能。您可以使用 handlers.
如何获得简单 try/catch 的正确语法？ 我还需要做些什么吗？
我得到的只是错误 1064...
BEGIN TRY
SELECT * FROM NonExistentTable;
END TRY
BEGIN CATCH
SELECT * FROM ExistingTable;
END CATCH;
GO
#1064 - 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 'TRY
SELECT * FROM NonExistentTable' at line 1
谢谢
MySQL 没有 TRY/CATCH 功能。您可以使用 handlers.