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27 lines
526 B
27 lines
526 B
> 小孩子
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# 第0章 楔子
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我们都是小青蛙——公众号
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# 第1章 初始MySQL
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## 1.1 C/S架构
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客户端/服务器
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## 1.2 MySQL的安装
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![查询请求过程](./MYSQL是如何运行的.assets/5e28583bdb3e4fc0bc84b4f3031b8176.png)
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- 查询缓存已经在mysql8中被删除,我们可以使用redis做缓存
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- 设置表的存储引擎/修改表引擎
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```sql
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CREATE TABLE 表名 (语句) ENGINE=存储引擎名;
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CREATE TABLE table_a (name VARCHAR) ENGINE = MyISAM;
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ALTER TABLE table_a ENGINE = InnoDB;
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```
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