sql 游标
Posted by 2014/6/19 17:45:59 • Author:JK.Li
declare @zcmc varchar(200); declare @count varchar(200); declare @all varchar(8000); set @all = 'select ' declare cursor1 cursor for SELECT zcmc,count(*) from sbgl group by zcmc order by count(*); open cursor1 ; fetch next from cursor1 into @zcmc,@count while @@fetch_status=0 begin set @all = @all + ''''+@zcmc+''',' fetch next from cursor1 into @zcmc,@count end close cursor1; deallocate cursor1 set @all = substring(@all,0,LEN(@all)) print @all exec(@all)
Tagged: sql 游标
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