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MySQL -- トリガーの実装、入門編

Last updated at Posted at 2017-05-23

以下に、記載。

CREATE TRIGGER trigger1 BEFORE INSERT ON table1 FOR EACH ROW trigger_stmt

・・・他の方法・・・
DELIMITER $$

CREATE TRIGGER trigger_name BEFORE UPDATE 
 ON tbl_name FOR EACH ROW
 BEGIN
   実行するSQL1;
   実行するSQL2;
   ...
 END;
$$

DELIMITER ;
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