【SQLSERVER】清空数据库所有表数据

[sql] view plaincopyprint?
-------清空数据库所有表数据   
exec sp_MSforeachtable "truncate table ?"  
  
----查询数据库所有表名   
select [name] from sysobjects where type='u'  
  
--- 游标 清空所有表数据   
declare @tableName varchar(50)  
declare @sql nvarchar(200)  
declare @count int  
declare TBCursor cursor for select [name] from sysobjects where type='u'  
open TBCursor  
fetch next from  TBCursor into @tableName  
while @@fetch_status=0  
begin  
set @sql=N'delete from '+  @tableName  
exec sp_executesql @sql --过程 sp_executesql，第 1 行 过程需要类型为 'ntext/nchar/nvarchar' 的参数 '@statement'。   
fetch next from TBCursor into @tableName  
end  
close TBCursor  
deallocate TBCursor  
  
-----向 IntKey 表 插入数据库表名   
insert into IntKey(KeyName)  
select [name] from sysobjects where type='u'