insertintotbl()select*fromtb2中加入多个条件: 代码如下:insert into warehouse(wlbm,wlmc,ys,wlgg,sybm,wlfl) select * from (select rtrim(b.bjbm) as bjbm,a.bjmc as wlmc, a.ys, a.clgg as wlgg,a.bm, (case a.bm when '注塑' then 2 when '