update: img url

This commit is contained in:
qianguyihao 2020-04-18 19:12:58 +08:00
parent 6675743b8f
commit 28ab4832bd
2 changed files with 11 additions and 11 deletions

View File

@ -6,9 +6,9 @@
MySQL 下载地址https://dev.mysql.com/downloads/mysql/
![](../img/20200415_1707.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200415_1707.png)
![](../img/20200415_1708.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200415_1708.png)
#### 步骤2、配置环境变量
@ -63,26 +63,26 @@ Navicat Premium 软件是一种数据库管理的GUI软件采用可视化的
打开 Navicat Premium 软件,选择菜单栏「文件-新建连接-mysql」然后选择如下配置即可在本地新建一个数据库连接
![](../img/20200416_1157.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200416_1157.png)
2、选中连接后右键新建数据库
![](../img/20200416_1159.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200416_1159.png)
![](../img/20200416_1127.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200416_1127.png)
3、选中数据库之后新建表 `qiangu_student_table`
![](../img/20200416_1138.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200416_1138.png)
4、在表中添加字段
![](../img/20200416_1202.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200416_1202.png)
5、字段建好后开始在表中插入数据
![](../img/20200416_1259.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200416_1259.png)
## MySQL 的一些简单命令
@ -91,12 +91,12 @@ Navicat Premium 软件是一种数据库管理的GUI软件采用可视化的
注意,在 Mac 终端执行 sql 命令时,命令的末尾必须加上`;`(英文格式的分号)。效果如下:
![](../img/20200417_1700.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200417_1700.png)
我们也可以在 Navicat Premium 软件中,输入查询命令来查询数据。选择菜单栏「查询->新建查询->输入 sql 命令->运行」即可,效果如下:
![](../img/20200417_1750.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200417_1750.png)
MySQL 命令行的一些简单命令如下。

View File

@ -55,7 +55,7 @@ flush privileges;
针对下面这张表:
![](../img/20200418_1728.png)
![](https://github.com/qianguyihao/Web/blob/master/img/20200418_1728.png)
通过 Node.js可以对其进行一些增删改查操作。代码举例如下。