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gm-sql-rules
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79eb7afb
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79eb7afb
authored
Aug 07, 2020
by
王鹏鸿
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# 更美数据库设计开发规范 - 试行版
## MySQL
### 数据库整体设计规范(必读)
#### 库表
涉及
与使用
#### 库表
设计
与使用
1.
一般都使用 INNODB 存储引擎,除非读写比率<1%,才考虑使用 MYISAM 存储引擎;其他存储引擎请在运维
\D
BA的建议下使用。
2.
Stored procedure (包括存储过程,函数,触发器)不建议使用。
3.
请不要使用外键约束,如果数据存在外键关系,请在程序层面实现。 (???)
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