论坛 › PHP › ThinkPHP的数据库访问的简单操作

lvxfcjf 发表于 2015-07-13 13:12

ThinkPHP的数据库访问的简单操作

$user=M('user');
1: SELECT * FROM user----------$user->select();
2: SELECT* FORM user WHERE id=2---------$user->find(2);
3: SELECT username FORMuser-----$user->field('username')->select();
4: DELETE FORM username WHEREid=2------$user->delete(2);
5: UPDATE user SET username='newUsername' WHERE id=2-------$data['username']='newUsername' $user->save($data);
6: INSERT INTO user (name,password)VALUES('php','phpPwd')------$data['name']='php' $data['password']='phpPwd'$user->add($data);

yakczh_cu 发表于 2015-07-13 14:06

两个表关联查询可以用 $user->select吗?

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