SQL SERVER使用存储过程 清除表数据

1.使用存储过程，利用游标清理符合条件的所有表

CREATE PROC sp_clearTable
@PreTitle varchar(100)
AS
BEGIN
declare @trun_name varchar(8000)
declare name_cursor cursor for
select 'truncate table ' + name from sysobjects where xtype='U'  AND name LIKE @PreTitle+ '%'  and status = 0
open name_cursor
fetch next from name_cursor into @trun_name
while @@FETCH_STATUS = 0
begin
  exec (@trun_name)
 print 'truncated table ' + @trun_name
 fetch next from name_cursor into @trun_name
end
close name_cursor
deallocate name_cursor
END
GO