【问题】mysql从5.6升级到5.7后出现：插入数据和修改数据时出错Caused by: com.ibatis.common.jdbc.exception.NestedSQLException: - ...

[oot@cent65 bin]# service mysqld startStarting MySQL.2019-10-28T15:56:47.786960Z mysqld_safe error: ...

禁用 1* select LAST_DATE,NEXT_DATE from dba_jobs where job=45SQL> begin 2 dbms_job.broken(45,true) ...

[root@test153 ~]# /usr/local/mysql/bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql - ...

ERROR 1366 (HY000): Incorrect string value: '\xE9\x83\x91\xE5\xB7\x9E' for column 'aa' at row 1创建表之后 ...

正常切换切换前： 主库：SQL> select DATABASE_ROLE from v$database;DATABASE_ROLE----------------PRIMARY SQL&g ...

mysql> show slave status \G Slave_IO_Running: No Slave_SQL_Running: Yes Master_SSL_Verify_Server ...