一般情况下mysql 慢查询的时间设置为多少比较合适？
光阴似箭催人老，日月如移越少年。
5s, I use it.
My project uses 1s. If it exceeds 1s, it means that the sql should be optimized
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5s, I use it.
My project uses 1s. If it exceeds 1s, it means that the sql should be optimized