ProxySQL读写分离

《ProxySQL读写分离》要点：
本文介绍了ProxySQL读写分离，希望对您有用。如果有疑问，可以联系我们。

[root@localhost bin]# mysql -uadmin -padmin -h127.0.0.1 -P6032
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or g.
Your MySQL connection id is 2
Server version: 5.7.14 (ProxySQL Admin Module)
 
Copyright (c) 2000,2016,Oracle and/or its affiliates. All rights reserved.
 
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
 
Type 'help;' or h' for help. Type c' to clear the current input statement.
 
mysql> show databases;
+-----+---------+-------------------------------+
| seq | name | file |
+-----+---------+-------------------------------+
| 0 | main | |
| 2 | disk | /var/lib/proxysql/proxysql.db |
| 3 | stats | |
| 4 | monitor | |
+-----+---------+-------------------------------+
4 rows in set (0.00 sec)
 
mysql> use admin
Database changed
mysql> show tables;
+--------------------------------------+
| tables |
+--------------------------------------+
| global_variables |
| mysql_collations |
| mysql_query_rules |
| mysql_replication_hostgroups |
| mysql_servers |
| mysql_users |
| runtime_global_variables |
| runtime_mysql_query_rules |
| runtime_mysql_replication_hostgroups |
| runtime_mysql_servers |
| runtime_mysql_users |
| runtime_scheduler |
| scheduler |
+--------------------------------------+
13 rows 0.00 sec)

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