摘要:
mysql 开启远程连接指定的数据库 grant all privileges on `my_db`.* to 'username'@'%' identified by 'passwod' WITH GRANT OPTION; FLUSH PRIVILEGES; FLUSH PRIVILEGES; 阅读全文
摘要:
SELECT group_concat(u.prize) AS prize, group_concat(u.code) AS code FROM `lc_unique` AS u INNER JOIN `lc_baoming` AS b ON u.webcookie = b.webcookie GROUP BY u.webcookie 阅读全文