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HomeDatabaseMysql TutorialOracle创建触发器调用含参数存储过程

背景:在向数据表中插入数据时调用已定义的存储过程,对插入数据进行xml解析,该存储过程含参数, 解决方法:为插入数据表建立触

背景:在向数据表中插入数据时调用已定义的存储过程,对插入数据进行xml解析,该存储过程含参数,

解决方法:为插入数据表建立触发器,在触发器中调用存储过程

存储过程:请参见上一篇文章  Oracle中使用存储过程解析xml字符串 

插入语句为:insert into t_xml(2,  ‘name180%’)

触发器建立:

create or replace trigger TRG_t_PARSE

  before insert on t_xml

  referencing

  for each row

declare

  -- local variables here

  --pragma autonomous_transaction;--自治事务,,子事务可以有commit

begin 

  p_parse(:new.id);  --调用存储过程,传参数:new.id

  --commit;

endTRG_t_PARSE;

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