Navicat 导出mysql数据库的时候出现 “Cannot proceed because system

2024-07-24 12:39:42

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用navicat 遭遇 “Cannot proceed because system tables used by Event Scheduler were found damaged at server start”.

使用的APMServ MySQL的集成环境,工具是好用但是找对应的文件是有点麻烦,我还是比较喜欢独立安装各个的支持,追求效率的话可以忽略.

在网上找了下要用什么upgrade什么exe升级下即可,没有找到对应的执行文件,在网上找到一个对应的执行sql即可的方法,如下:

进入mysql的系统库,执行sql:

DROP TABLE IF EXISTS `event`;

CREATE TABLE `event` (

  `db` CHAR(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '',

  `name` CHAR(64) NOT NULL DEFAULT '',

  `body` longblob NOT NULL,

  `definer` CHAR(77) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '',

  `execute_at` datetime DEFAULT NULL,

  `interval_value` INT(11) DEFAULT NULL,

  `interval_field` enum('YEAR','QUARTER','MONTH','DAY','HOUR','MINUTE','WEEK','SECOND','MICROSECOND','YEAR_MONTH','DAY_HOUR','DAY_MINUTE','DAY_SECOND','HOUR_MINUTE','HOUR_SECOND','MINUTE_SECOND','DAY_MICROSECOND','HOUR_MICROSECOND','MINUTE_MICROSECOND','SECOND_MICROSECOND') DEFAULT NULL,

  `created` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,

  `modified` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00',

  `last_executed` datetime DEFAULT NULL,

  `starts` datetime DEFAULT NULL,

  `ends` datetime DEFAULT NULL,

  `status` enum('ENABLED','DISABLED','SLAVESIDE_DISABLED') NOT NULL DEFAULT 'ENABLED',

  `on_completion` enum('DROP','PRESERVE') NOT NULL DEFAULT 'DROP',

  `sql_mode` SET('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','NOT_USED','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES','STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES','ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER','HIGH_NOT_PRECEDENCE','NO_ENGINE_SUBSTITUTION','PAD_CHAR_TO_FULL_LENGTH') NOT NULL DEFAULT '',

  `comment` CHAR(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '',

  `originator` INT(10) UNSIGNED NOT NULL,

  `time_zone` CHAR(64) CHARACTER SET latin1 NOT NULL DEFAULT 'SYSTEM',  --Vevb.com

  `character_set_client` CHAR(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,

  `collation_connection` CHAR(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,

  `db_collation` CHAR(32) CHARACTER SET utf8 COLLATE utf8_bin DEFAULT NULL,

  `body_utf8` longblob,

  PRIMARY KEY (`db`,`name`)

) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='Events';