mysql-5.7.26 版本，表不区分区分大小写问题

log_timestamps = SYSTEM socket = /home/ap/mysql/mysql.sock basedir =/home/ap/mysql datadir = /home/ap/mysql/data pid-file = /home/ap/mysql/mysql.pid max_connections = 1000 max_connect_errors = 1000 table_open_cache = 1024 max_allowed_packet = 128M open_files_limit = 65535 server-id=1 gtid_mode=on enforce_gtid_consistency=on log-slave-updates=1 log-bin=master-bin log-bin-index = master-bin.index relay-log = relay-log relay-log-index = relay-log.index binlog_format=row log_error = /home/ap/mysql/log/mysql-error.log skip-name-resolve log-slave-updates=1 relay_log_purge = 0 slow_query_log = 1 long_query_time = 1 slow_query_log_file = /home/ap/mysql/log/mysql-slow.log

 

3.1重启mysql命令

/etc/init.d/mysql restart

 

3.2再次验证

mysql> show variables like ‘%lower%‘;
+------------------------+-------+
| Variable_name | Value |
+------------------------+-------+
| lower_case_file_system | OFF |
| lower_case_table_names | 1 |
+------------------------+-------+
2 rows in set (0.00 sec)

 

mysql> select * from CM_VERSION;
+---------+--------------------------------------+---------------------+------+-----------------------------------+-----------------------+
| VERSION | GUID | LAST_UPDATE_INSTANT | TS | HOSTNAME | LAST_ACTIVE_TIMESTAMP |
+---------+--------------------------------------+---------------------+------+-----------------------------------+-----------------------+
| 5.13.3 | 1e440f97-6cea-403c-b712-f853b2a74752 | 1576748189778 | NULL | dataexa-cdh-test-01/192.168.1.228 | 1576830522188 |
+---------+--------------------------------------+---------------------+------+-----------------------------------+-----------------------+
1 row in set (0.00 sec)

mysql-5.7.26 版本，表不区分区分大小写问题

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