bluck Huang

向数据库表循环插入数据 --delete from [table] DECLARE @step int DECLARE @i int select top(1) @i = Code from [table] order by Code desc if (@i is NULL) set @i=1 else set @i = @i + 1 set @step=@i+50 WHILE @i<@step BEGIN insert [dbo].[tabl.