mysql语句编写顺序

① select 字段名
② from 表1 inner|left|right join 表2 on 表1 与表2 的关系…
③ where ...
④ group by ... having ...
⑤ order by
⑥ limit start, count;

mysql 语句执行顺序

来源：https://www.cnblogs.com/pure3417/p/15224909.html
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