转: http://www.amznz.com/error-native-table-performance_schema/ mysql数据库出现如下错误,主要是因为升级了mysql软件包,而一些数据库的表结构发生变化而无法正常运行. 140213 16:55:47 [ERROR] Native table 'performance_schema'.'events_waits_current' has the wrong structure140213 16:55:47 [ERROR] Nati…

使用的mysql版本: mysql  Ver 14.14 Distrib 5.7.9, for Linux (x86_64) using  EditLine wrapper 打开shell命令 1.输入:mysql_upgrade -uroot -p 2.重启mysql服务:service mysql restart 在重新连接就应该可以了,如果不行就重启电脑试试…

err: 150418 13:25:06 [ERROR] Native table 'performance_schema'.'cond_instances' has the wrong structure 150418 13:25:06 [ERROR] Native table 'performance_schema'.'events_waits_current' has the wrong structure 150418 13:25:06 [ERROR] Native table 'per…

centos7.5 导出整个数据库报错 问题: [root@db01 ~]# mysqldump -uroot -pBgx123.com --all-databases --single-transaction --master-data=1 --flush-logs >/root/db_$(date +%F)_all.sql mysqldump: [Warning] Using a password on the command line interface can be insecure.…

mysql_upgrade -u root -p--force 升级完重启…

http://www.cnblogs.com/wjoyxt/p/5477072.html 不知道是不是每次更新 MySQL 软件之后都需要执行数据库升级指令?在我进行过的几次软件升级之后,总会在 MySQL 的日志中见到 “[ERROR] Missing system table mysql.proxies_priv; please run mysql_upgrade to create it”之类的错误.虽然这个错误修复起来很简单,却不容易引起注意.1. 错误描述我在好几次见到这样的错误提示之…

在mysql 中建立引用约束的时候会出现MySQL ERROR 1005: Can't create table (errno: 150)的错误信息结果是不能建立 引用约束. 出现问题的大致情况 1.外键的引用类型不一样,主键是int外键是char 2.找不到主表中 引用的列 3.主键和外键的字符编码不一致 4.还有要建立外键的话,要先建立索引.没有建立索引也会出错.…

MySql Error: Can't update table in stored function/trigger because it is already used by statement which invoked this stored function/trigger I am running a MySQL Query. But when a new row is added from form input I get this error: Error:Can't update…

Error code:1728 Cannot load from mysql.proc. The table is probably corrupted http://bugs.mysql.com/bug.php? id=50183 原因是mysql.proc 在5.1 comment char(64) -> 5.5 comment text 导致 The difference seen in the mysql.proc table is 5.5 <   `comment` text CHA…

mysql数据库1005错误解决方法 MySQL Error Number 1005 Can’t create table ‘.\mydb\#sql-328_45.frm’ (errno: 150) MySQL Error Number 1005Can’t create table ‘.\mydb\#sql-328_45.frm’ (errno: 150) If you get this error while trying to create a foreign key, it can be…