davinci 删除路线站点关系

标签：sel   bsp   davinci   sele   HERE   where   let   执行   and   

 删除路线站点关系

DELETE FROM tb_station_info_draw WHERE id in (SELECT stationId FROM tb_road_station_relation_draw WHERE cityId=283 AND roadId=46);

DELETE FROM tb_road_station_relation_draw WHERE cityId=283 AND roadId=46;

由于sql分开，要先执行1，再执行2。

davinci 删除路线站点关系

标签：sel   bsp   davinci   sele   HERE   where   let   执行   and   

原文地址：https://www.cnblogs.com/panchanggui/p/9552542.html