update oa_business set follow_up_status = 1 where business_id=#{businessId} delete from oa_business where business_id=#{businessId} select op.product_id, op.product_name, op.product_number, op.unit, op.price, op.status, op.category_id, op.description, op.del_flag from oa_business ob left join oa_business_product obp on ob.business_id = obp.business_id left join oa_product op on obp.product_id = op.product_id ${ew.getCustomSqlSegment} select * from oa_business customerId=#{customerId}