mysql8基础 insert values 一次插入多条语句

•        OS : Ubuntu 18.04.1 LTS
•        DBMS : mysql 8.0.12
•        blog : blog.csdn.net/shiwanwu
•  typesetting : Markdown

 

数据，数据，命根就在数据 ! 操作数据库时，一定要谨慎小心。师万物 的代码看看就好，要有自己的判断。遇到抉择，要不耻上下问。

 

example

stu@Ubuntu:~$ mysql -u root -p
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 37
Server version: 8.0.12 MySQL Community Server - GPL

Copyright (c) 2000, 2018, 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 db_chinese_medicine;
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> insert into t_fruit (id,name,count,price,is_sales,note,gmt_create,gmt_modified)
    -> values                                                                       
    -> (default,'山葡萄',200,5.55,1,default,now(),now()),               
    -> (default,'无漏子',5,3.32,0,default,now(),now()),
    -> (default,'五敛子',12,6.01,0,default,now(),now()),
    -> (default,'藕',80,10.2,0,default,now(),now());
Query OK, 4 rows affected (0.06 sec)
Records: 4  Duplicates: 0  Warnings: 0

mysql> select * from t_fruit;
+----+-----------+-------+--------+----------+------------------------------------+---------------------+---------------------+
| id | name      | count | price  | is_sales | note                               | gmt_create          | gmt_modified        |
+----+-----------+-------+--------+----------+------------------------------------+---------------------+---------------------+
|  1 | 甜瓜      |    10 |  3.210 |        1 | 无                                 | 2018-10-27 19:42:56 | 2018-10-27 19:42:56 |
|  2 | 乌梅      |    20 |  5.430 |        1 | 无                                 | 2018-10-27 19:46:21 | 2018-10-27 19:46:21 |
|  3 | 樱桃      |    30 |  6.540 |        1 | 无                                 | 2018-10-27 19:46:48 | 2018-10-27 19:46:48 |
|  4 | 甘蔗      |    50 |  7.650 |        0 | 无                                 | 2018-10-27 19:51:13 | 2018-10-27 19:51:13 |
|  5 | 菠萝蜜    |    50 |  8.760 |        1 | 菠萝蜜和菠萝是什么关系?            | 2018-10-27 19:55:44 | 2018-10-27 19:55:44 |
|  6 | 无花果    |   100 |  8.760 |        1 | 无                                 | 2018-10-27 19:57:48 | 2018-10-27 19:57:48 |
|  7 | 山葡萄    |   200 |  5.550 |        1 | 无                                 | 2018-10-27 20:11:07 | 2018-10-27 20:11:07 |
|  8 | 无漏子    |     5 |  3.320 |        0 | 无                                 | 2018-10-27 20:11:07 | 2018-10-27 20:11:07 |
|  9 | 五敛子    |    12 |  6.010 |        0 | 无                                 | 2018-10-27 20:11:07 | 2018-10-27 20:11:07 |
| 10 | 藕        |    80 | 10.200 |        0 | 无                                 | 2018-10-27 20:11:07 | 2018-10-27 20:11:07 |
+----+-----------+-------+--------+----------+------------------------------------+---------------------+---------------------+
10 rows in set (0.00 sec)

mysql> exit
Bye
stu@Ubuntu:~$ 

 

more knowledge

• 在[1]中提到的：
  • 服务器的负荷
  • 标准的SQL语法
  • 只能在MySQL中使用的语句
• 在[2]中提到了oracle数据库的实现，真的是有差异。

 

reference

• [1] https://blog.csdn.net/u012660464/article/details/75529216
• [2] https://blog.csdn.net/xuxurui007/article/details/7692065?utm_source=blogxgwz2

 

resource

• [手册] dev.mysql.com/doc
• [源码] downloads.mysql.com/archives/community
• [Bug ] bugs.mysql.com
• [ 测试数据 ] github.com/datacharmer/test_db
• [规范 - 参考] yq.aliyun.com/articles/69327
• [排名 - 参考] db-engines.com/en
• [平台] www.csdn.net

 

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MySQL是关系型数据库管理系统，目前是开源的(2019-02)。
明确权限，恰当地选择引擎与字符集等，规范命名。
MariaDB，Redis，MongoDB，PostgreSQL，Hive，HBase等，多作了解，拓宽心量。
Workbench，phpMyAdmin，Navicat等图形化管理工具，豫兮若冬涉川。