select * from ZWGL_LiShiZhuangTaiJiLu where RFID='584115554845' order by JianCeShiJian desc;select * from ZWGL_LiShiZhuangTaiJiLu where ZaiWeiZhuangTai=1 order by JianCeShiJian desc;select * from ZWGL_ZhuangTaiJiLu zt where (ZaiWeiZhuangTai != 1)select ZhuangBeiName from BQ_ZhuCe where RFID='584115554845'
原标题:查询数据库的几个示例
关键词:数据库