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2022-04-04 16:50:23 +08:00 · 2022-04-04 16:50:23 +08:00 · f7a9a3b2e2
parent 0cad7b410d
commit f7a9a3b2e2
1 changed files with 8 additions and 1 deletions
--- a/src/test.sql
+++ b/src/test.sql
@ -2,8 +2,15 @@
 CREATE OR REPLACE FUNCTION TRI_INSERT_FUNC() RETURNS TRIGGER AS
 $$
 DECLARE
-   
+   --此处用declare语句声明你所需要的变量
 BEGIN
+   --此处插入触发器业务
+
+
+
+
+
+   --触发器业务结束
   return new;--返回插入的新元组
 END;
 $$ LANGUAGE PLPGSQL;