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SQL2005行触发器

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Release: 2016-06-07 14:54:07
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ALTER TRIGGER [dbo].[update_email_template] on [dbo].[E3_DICT_TABLE] after update as begin IF (UPDATE (value)) declare @plid varchar(max)--临时变量,保存 更新数据的 value declare @oldValue varchar(max)--临时变量,保存 更新前value declare

  ALTER TRIGGER [dbo].[update_email_template]

  on [dbo].[E3_DICT_TABLE]

  after update

  as

  begin

  IF (UPDATE (value))

  declare @plid varchar(max)--临时变量,保存 更新数据的 value

  declare @oldValue varchar(max)--临时变量,保存 更新前value

  declare @newValue varchar(max)--临时变量,保存 更新后value

  select @plid = id, @oldValue = value from DELETED;

  select * from inserted;

  where id = @plid;

  -- print @plid;

  -- print @oldValue #topEmailTem #bottomEmailTem;

  -- print @newValue;

  begin

  if (@plid = '1')

  print @oldValue;

  print @newValue;

  if (@plid = '2')

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