如何解决mysql错误：找不到表“ mysql”“ innodb_table_stats”？
这解决了我的问题。
/ *临时修复Windows 7计算机上MysqL 5.6.10的Windows安装程序的问题。我在干净安装的MysqL上执行了该过程，并且对我有用，至少它停止了日志中的innodb错误行以及使用了瞬态innodb表。因此，风险自负。
从MysqL删除这些表：innodb_index_stats innodb_table_stats slave_master_info slave_relay_log_info slave_worker_info
删除上表中的所有.frm和.ibd。
运行该文件以重新创建上面的表（源代码5-tables.sql）。
重启MysqLd。CNL干杯* /
CREATE TABLE innodb_index_stats (database_name varchar(64) COLLATE utf8_bin NOT NULL,table_name varchar(64) COLLATE utf8_bin NOT NULL,index_name varchar(64) COLLATE utf8_bin NOT NULL,last_update timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,stat_name varchar(64) COLLATE utf8_bin NOT NULL,stat_value bigint(20) unsigned NOT NULL,sample_size bigint(20) unsigned DEFAULT NULL,stat_description varchar(1024) COLLATE utf8_bin NOT NULL,
PRIMARY KEY (database_name,table_name,index_name,stat_name)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0;
CREATE TABLE innodb_table_stats (database_name varchar(64) COLLATE utf8_bin NOT NULL,table_name varchar(64) COLLATE utf8_bin NOT NULL,last_update timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,n_rows bigint(20) unsigned NOT NULL,clustered_index_size bigint(20) unsigned NOT NULL,sum_of_other_index_sizes bigint(20) unsigned NOT NULL,
PRIMARY KEY (database_name,table_name)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0;
CREATE TABLE slave_master_info (Number_of_lines int(10) unsigned NOT NULL COMMENT 'Number of lines in the file.',Master_log_name text CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the master binary log currently being read from the master.',Master_log_pos bigint(20) unsigned NOT NULL COMMENT 'The master log position of the last read event.',Host char(64) CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '' COMMENT 'The host name of the master.',User_name text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The user name used to connect to the master.',User_password text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The password used to connect to the master.',Port int(10) unsigned NOT NULL COMMENT 'The network port used to connect to the master.',Connect_retry int(10) unsigned NOT NULL COMMENT 'The period (in seconds) that the slave will wait before trying to reconnect to the master.',Enabled_ssl tinyint(1) NOT NULL COMMENT 'Indicates whether the server supports SSL connections.',Ssl_ca text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The file used for the Certificate Authority (CA) certificate.',Ssl_capath text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The path to the Certificate Authority (CA) certificates.',Ssl_cert text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the SSL certificate file.',Ssl_cipher text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the cipher in use for the SSL connection.',Ssl_key text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the SSL key file.',Ssl_verify_server_cert tinyint(1) NOT NULL COMMENT 'Whether to verify the server certificate.',Heartbeat float NOT NULL,Bind text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'displays which interface is employed when connecting to the MysqL server',Ignored_server_ids text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The number of server IDs to be ignored, followed by the actual server IDs',Uuid text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The master server uuid.',Retry_count bigint(20) unsigned NOT NULL COMMENT 'Number of reconnect attempts, to the master, before giving up.',Ssl_crl text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The file used for the Certificate Revocation List (CRL)',Ssl_crlpath text CHaraCTER SET utf8 COLLATE utf8_bin COMMENT 'The path used for Certificate Revocation List (CRL) files',Enabled_auto_position tinyint(1) NOT NULL COMMENT 'Indicates whether GTIDs will be used to retrieve events from the master.',
PRIMARY KEY (Host,Port)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Master information';
CREATE TABLE slave_relay_log_info (Number_of_lines int(10) unsigned NOT NULL COMMENT 'Number of lines in the file or rows in the table. Used to version table deFinitions.',Relay_log_name text CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the current relay log file.',Relay_log_pos bigint(20) unsigned NOT NULL COMMENT 'The relay log position of the last executed event.',Master_log_name text CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the master binary log file from which the events in the relay log file were read.',Master_log_pos bigint(20) unsigned NOT NULL COMMENT 'The master log position of the last executed event.',sql_delay int(11) NOT NULL COMMENT 'The number of seconds that the slave must lag behind the master.',Number_of_workers int(10) unsigned NOT NULL,Id int(10) unsigned NOT NULL COMMENT 'Internal Id that uniquely identifies this record.',
PRIMARY KEY (Id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Relay Log information';
CREATE TABLE slave_worker_info (Id int(10) unsigned NOT NULL,Relay_log_name text CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL,Relay_log_pos bigint(20) unsigned NOT NULL,Master_log_name text CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL,Master_log_pos bigint(20) unsigned NOT NULL,Checkpoint_relay_log_name text CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL,Checkpoint_relay_log_pos bigint(20) unsigned NOT NULL,Checkpoint_master_log_name text CHaraCTER SET utf8 COLLATE utf8_bin NOT NULL,Checkpoint_master_log_pos bigint(20) unsigned NOT NULL,Checkpoint_seqno int(10) unsigned NOT NULL,Checkpoint_group_size int(10) unsigned NOT NULL,Checkpoint_group_bitmap blob NOT NULL,
PRIMARY KEY (Id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Worker information';
解决方法
我在mysql 5.6社区版中遇到以下错误：
：错误：
表“ mysql”。“ innodb_table_stats”
未找到。InnoDB：重新计算
表“ mydatabase”请求的持久性统计信息。“ mytable”
但所需的持久统计信息存储不存在或已损坏。
而是使用瞬态统计信息。
如何解决此错误？
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