mysql5.7基础 向指定数据库的指定表中插入符合要求的数据
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Operating System:UbuntuKylin 16.04 LTS 64bit
mysql: Ver 14.14 Distrib 5.7.17, for Linux (x86_64) using EditLine wrapper
login:
[email protected]:~$ mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 10 Server version: 5.7.17-0ubuntu0.16.04.1 (Ubuntu) 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.
展示所有的数据库 并 进入指定的数据库中 并 查看当前数据库下有哪些表:
mysql> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | myFirstDB | | mysql | | performance_schema | | phpmyadmin | | sys | +--------------------+ 6 rows in set (0.00 sec)
mysql> use myFirstDB 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> show tables;#看看有哪些表 +---------------------+ | Tables_in_myFirstDB | +---------------------+ | FirstTable | | PersonalInformation | +---------------------+ 2 rows in set (0.00 sec)
向指定数据库的指定表中插入符合要求的数据:
code:
mysql> insert into PersonalInformation values(0,‘xinjinzhigang‘) -> ; #向 PersonalInformation 表中 插入 符合规格的一行数据
result:
Query OK, 1 row affected (0.07 sec)
查看指定表中的所有内容:
mysql> select * from PersonalInformation; +------+---------------+ | nid | name | +------+---------------+ | 0 | xinjinzhigang | +------+---------------+ 1 row in set (0.00 sec)
退出:
mysql> exit Bye [email protected]:~$
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