abstrak:insert INSERT INTO `user`(`name`,`sex`,`age`,`email`,`password`,`status`,`create_time`) VALUE('郭大俠','0','39','gdx@php.cn',sha1('wwsos'),'1',
insert INSERT INTO `user`(`name`,`sex`,`age`,`email`,`password`,`status`,`create_time`) VALUE('郭大俠','0','39','gdx@php.cn',sha1('wwsos'),'1','1555073595'); select /查詢整張數(shù)據(jù)表的所有字段記錄 SELECT * FROM `user`; //查詢某字段的所有記錄 SELECT `name`,`email`,`create_time` FROM `user`; //查詢年齡age字段小于60的數(shù)據(jù) SELECT `name`,`email`,`create_time` ,`age`FROM `user` WHERE `age`<60; //查詢年齡age字段小于60的數(shù)據(jù),并對(duì)age字段進(jìn)行降序排序 SELECT `name`,`email`,`create_time` ,`age`FROM `user` WHERE `age`<60 ORDER BY `age` DESC; //查詢年齡age字段小于60的數(shù)據(jù),并對(duì)age字段進(jìn)行降序排序只顯示5條記錄 SELECT `name`,`email`,`create_time` ,`age`FROM `user` WHERE `age`<60 ORDER BY `age` DESC LIMIT 5;
update
UPDATE `user` SET `age` = '60',`sex` = '1',`email`='aadfw@php.cn' WHERE `id`='3';
delete
DELETE `user` WHERE `id`='1';
Guru membetulkan:西門大官人Masa pembetulan:2019-04-22 09:39:49
Rumusan guru:非常好。注意區(qū)分一下,你寫的是標(biāo)準(zhǔn)的sql語句。不僅僅能在adminer中用,也可以在mysql_client、navicate for mysql等中使用