我需要列出SQL Server数据库中的所有触发器表名和表的模式。

我马上就要讲到这个了:

SELECT trigger_name = name, trigger_owner = USER_NAME(uid),table_schema = , table_name = OBJECT_NAME(parent_obj),
  isupdate = OBJECTPROPERTY( id, 'ExecIsUpdateTrigger'), isdelete = OBJECTPROPERTY( id, 'ExecIsDeleteTrigger'),
  isinsert = OBJECTPROPERTY( id, 'ExecIsInsertTrigger'), isafter = OBJECTPROPERTY( id, 'ExecIsAfterTrigger'),
  isinsteadof = OBJECTPROPERTY( id, 'ExecIsInsteadOfTrigger'),
  [disabled] = OBJECTPROPERTY(id, 'ExecIsTriggerDisabled') 
FROM sysobjects INNER JOIN sysusers ON sysobjects.uid = sysusers.uid
WHERE type = 'TR'

我还需要得到表的模式。


当前回答

你觉得这个怎么样?非常简洁:)

SELECT OBJECT_NAME(parent_id) Table_or_ViewNM,
      name TriggerNM,
      is_instead_of_trigger,
      is_disabled
FROM sys.triggers
WHERE parent_class_desc = 'OBJECT_OR_COLUMN'
ORDER BY OBJECT_NAME(parent_id),
Name ;

其他回答

你觉得这个怎么样?非常简洁:)

SELECT OBJECT_NAME(parent_id) Table_or_ViewNM,
      name TriggerNM,
      is_instead_of_trigger,
      is_disabled
FROM sys.triggers
WHERE parent_class_desc = 'OBJECT_OR_COLUMN'
ORDER BY OBJECT_NAME(parent_id),
Name ;

你还可以像下面这样获得触发器体:

SELECT      o.[name],
            c.[text]
FROM        sys.objects AS o
INNER JOIN  sys.syscomments AS c
ON      o.object_id = c.id
WHERE   o.[type] = 'TR'
SELECT tbl.name as Table_Name,trig.name as Trigger_Name,trig.is_disabled  
FROM [sys].[triggers] as trig inner join sys.tables as tbl on 
trig.parent_id = tbl.object_id 

一个困难是文本或描述有换行。我的笨拙的拼凑,使它在更表格的东西,是添加一个HTML文字到SELECT子句,复制并粘贴到记事本,保存与HTML扩展,在浏览器中打开,然后复制并粘贴到一个电子表格。 例子

SELECT obj.NAME AS TBL,trg.name,sm.definition,'<br>'
FROM SYS.OBJECTS obj
LEFT JOIN (SELECT trg1.object_id,trg1.parent_object_id,trg1.name FROM sys.objects trg1 WHERE trg1.type='tr' AND trg1.name like 'update%') trg
 ON obj.object_id=trg.parent_object_id
LEFT JOIN (SELECT sm1.object_id,sm1.definition FROM sys.sql_modules sm1 where sm1.definition like '%suser_sname()%') sm ON trg.object_id=sm.object_id
WHERE obj.type='u'
ORDER BY obj.name;

你可能仍然需要使用标签将描述放到一个字段中,但至少它会在一行上,我发现这非常有帮助。

上面的代码是错误的,如下所示:

SELECT 
    sysobjects.name AS trigger_name 
    --,USER_NAME(sysobjects.uid) AS trigger_owner 
    --,s.name AS table_schema 
    --,OBJECT_NAME(parent_obj) AS table_name 
    --,OBJECTPROPERTY( id, 'ExecIsUpdateTrigger') AS isupdate 
    --,OBJECTPROPERTY( id, 'ExecIsDeleteTrigger') AS isdelete 
    --,OBJECTPROPERTY( id, 'ExecIsInsertTrigger') AS isinsert 
    --,OBJECTPROPERTY( id, 'ExecIsAfterTrigger') AS isafter 
    --,OBJECTPROPERTY( id, 'ExecIsInsteadOfTrigger') AS isinsteadof 
    --,OBJECTPROPERTY(id, 'ExecIsTriggerDisabled') AS [disabled] 
FROM sysobjects 
/*
INNER JOIN sysusers 
    ON sysobjects.uid = sysusers.uid 
*/  
INNER JOIN sys.tables t 
    ON sysobjects.parent_obj = t.object_id 

INNER JOIN sys.schemas s 
    ON t.schema_id = s.schema_id 
WHERE sysobjects.type = 'TR' 
EXCEPT
SELECT OBJECT_NAME(parent_id) as Table_Name FROM sys.triggers