--创建用户

mysql> create user 'test'@'%' identified by 'System#2013';

Query OK, 0 rows affected (0.00 sec)

mysql> select host,user from mysql.user;

+-----------+-----------+

| host      | user      |

+-----------+-----------+

| %         | test      |

| localhost | jeffrey   |

| localhost | mysql.sys |

| localhost | root      |

+-----------+-----------+

4 rows in set (0.00 sec)

--授予对TEST数据库的操作权限

mysql> GRANT ALL ON test.* TO 'test'@'%';

Query OK, 0 rows affected (0.01 sec)

--测试新创建的用户

[root@T400-kelong ~]# mysql -utest -pSystem#2013

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 6

Server version: 5.7.10-log MySQL Community Server (GPL)

Copyright (c) 2000, 2015, 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> use test

Reading table information for completion of table and column names

You can turn off this feature to get a quicker startup with -A

Database changed

mysql> CREATE TABLE client_firms (

->     id   INT,

->     name VARCHAR(35)

-> )

-> PARTITION BY LIST (id) (

->     PARTITION r0 VALUES IN (1, 5, 9, 13, 17, 21),

->     PARTITION r1 VALUES IN (2, 6, 10, 14, 18, 22),

->     PARTITION r2 VALUES IN (3, 7, 11, 15, 19, 23),

->     PARTITION r3 VALUES IN (4, 8, 12, 16, 20, 24)

-> );

Query OK, 0 rows affected (0.15 sec)

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