select top 1 uid_0 from rb_productVersion where date_0=(select MAX(date_0) from [dbo].[rb_productVersion] where sta_0=0 or sta_0=1) and (sta_0=0 or sta_0=1) order by uid_0 desc select top 1 version_uid from c_rb_version select count(1) from rb_product_price where version_uid_0 = #{rbVersionUid} select count(1) from rb_productbase_price where version_uid_0 = #{rbVersionUid} select distinct 型号 material_xingh,规格 material_guig,电压等级 material_diany,红本价格 material_rb_price from rb_product_price where version_uid_0 = #{rbVersionUid} select distinct 型号 material_xingh,规格 material_guig,电压等级 material_diany,成本价格 material_cb_price from rb_productbase_price where version_uid_0 = #{rbVersionUid} delete from c_rb_product_price delete from c_rb_productbase_price update c_rb_version set version_uid = #{rbVersionUid}