(SELECT 1 AS `X`)AS `SingleRowTable6`)AS `UnionAll5` UNION ALL SELECT 59 AS `C1` FROM(SELECT 1 AS `X`)AS `SingleRowTable7`)AS `UnionAll6` UNION ALL SELECT 18 AS `C1` FROM(SELECT 1 AS `X`)AS `...
and tbl.c1=s.t_max_c1-当前品牌由上次的worker table.t_max_c1得到 and tbl.*is not null order by tbl.c3,tbl.c1 limit 10-每个品牌10个商品 )tbl select*from skip;执行计划 QUERY PLAN CTE Scan on skip...
Protected Sub C1GridView1_Filtering(sender As Object,e As C1.Web.Wijmo.Controls.C1GridView.C1GridViewFilterEventArgs)Handles C1GridView1.Filtering '重置选择索引 C1GridView1.SelectedIndex=-1 End Sub ...
Protected Sub C1GridView1_Filtering(sender As Object,e As C1.Web.Wijmo.Controls.C1GridView.C1GridViewFilterEventArgs)Handles C1GridView1.Filtering '重置选择索引 C1GridView1.SelectedIndex=-1 End...
cursor c1(dno number)is select empno from emp where detpno=dno;pempno emp.empno%type;begin open c1(10);loop fetch c1 into pempno;exit when c1%notfound;update emp set sal=sal+100 where empno=pempno;end...