1,mysql全库导入报错 [root@dev_121_21 ~]# mysql--socket=/usr/local/mysql/mysql.sock --default-character-set=utf8</home/alldb_20160605.sql ERROR 1142 (42000) at line 266079: SELECT,LOCK TABLES command denied to user 'root'@'localhost' for table 'accounts' [r…

ERROR: Access denied for user 'root'@'localhost' (using password: NO)    发现:    mysql -u root@localhost -p 成功    mysql -u root -p 失败    mysql> SELECT user, host FROM mysql.user;    ERROR 1142 (42000): SELECT command denied to user ''@'localhost' for…

大致错误如:ERROR 1055 (42000): Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'aaa.test.age' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by…

AutoMySQLBackup备份时,出现mysqldump: Got error: 1142: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table 'accounts' when using LOCK TABLES错误,具体内容如下所示 [root@DB-Server ~]# /usr/bin/automysqlbackup /etc/automysqlbackup/myserver.conf Pars…

mysql> use mysqlERROR 1044 (42000): Access denied for user 'root'@'localhost' to database 'mysql'mysql> exitBye[root@testtest ~]# service mysqld stop Stopping mysqld:                                           [  OK  ][root@testtest ~]# mysqld_safe -…

1.问题 在刚刚安装MySQL之后,进入到mysql环境下,创建数据库,出现下面的提示信息: ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'db' 2.原因 未用账号登录,而是直接用mysql进入,只拥有查看的权限: 3.解决方案 3.1 使用exit;退出mysql环境: mysql> exit; 3.2 重新使用账号登录 mysql -u root -p…

新安装的mysql密码是空的. ./mysql -u root -p use mysql SELECT `Host`,`User` FROM user; UPDATE user SET `Host` = '%' WHERE `User` = 'root' LIMIT 1; FLUSH PRIVILEGES; GRANT ALL PRIVILEGES ON *.* TO 'mysql'@'%' IDENTIFIED BY 'test' WITH GRANT OPTION; 方法一:1.关闭mysq…

OS:  centos 6.3 DB:5.5.14 mysql> select database();+------------+| database() |+------------+| sakila     |+------------+1 row in set (0.00 sec) mysql> delete from actor;ERROR 1451 (23000): Cannot delete or update a parent row: a foreign key constra…

1  用以往的mysql登陆模式登陆 [mysql@eanintmydbc002db1 mysqllog]$ mysql Enter password:  Welcome to the MySQL monitor.  Commands end with ; or \g. Your MySQL connection id is 3157186 Server version: 5.5.25a-log MySQL EA Release Copyright (c) 2000, 2011, Oracle…

ERROR 1701 (42000): Cannot truncate a table referenced in a foreign key constraint (`furion`.`tbl_frn_alert`, CONSTRAINT `FK353A3CBEB139CC08` FOREIGN KEY (`endpt_id`) REFERENCES `furion`.`tbl_frn_endpt` (`id`)) 解决方法: mysql> SET foreign_key_checks=0;…