更新时间:2022-06-14 08:05:26
mysql> use mysql;
mysql> drop table if exists innodb_index_stats;
mysql> drop table if exists innodb_table_stats;
mysql> drop table if exists slave_master_info;
mysql> drop table if exists slave_relay_log_info;
mysql> drop table if exists slave_worker_info;
# /etc/init.d/mysqld stop
# cd /data/mysql/data/mysql/
# ls -l *.ibd
-rw-rw---- 1 mysql mysql 98304 May 27 14:17 innodb_index_stats.ibd
-rw-rw---- 1 mysql mysql 98304 May 27 14:17 innodb_table_stats.ibd
-rw-rw---- 1 mysql mysql 98304 May 27 14:14 slave_master_info.ibd
-rw-rw---- 1 mysql mysql 98304 May 27 14:14 slave_relay_log_info.ibd
-rw-rw---- 1 mysql mysql 98304 May 27 14:14 slave_worker_info.ibd
# /bin/rm -rf *.ibd
# find / -name mysql_system_tables.sql
/usr/local/mysql-5.6.29/scripts/mysql_system_tables.sql
# /etc/init.d/mysqld start
mysql> use mysql;
mysql> source /usr/local/mysql-5.6.29/scripts/mysql_system_tables.sql
mysql> show tables;
28 rows in set (0.00 sec)
mysql> desc innodb_table_stats;
mysql> desc slave_master_info;