PHP limit a certain amount of query per day, how to achieve it?

PHP limit a certain amount of query per day, how to achieve it?

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PHP limit a certain amount of query per day, how to achieve it?

Upstairs positive solution.
If it is a single-user limit query volume , cumbersome method is to write into the database, ascending, 12 o'clock Zero, clear 0 here may need to use the scheduled task.
A good way to do that is to 用户ID+标识 key write into Redis.
If the limit is not based on a single user, but based on the total number of queries to limit, in addition to the above two methods are written into the text file, when used,,, 读取 比较 +1写入

In fact, the combination of the above, nothing but the action is,,,, 取值 比较 but the media is +1 写入 not the same, depending on the demand.
Yes, it can also be used with timed tasks if needed.

Simply put, that is the query once a write. There is no difference between the principle of human restriction and inquiry.

Basic idea: Query once, database increment once.

A large amount of query performance will naturally suck.

It's like Redis, and every increment is cached into memory to improve efficiency. Updated at intervals/a certain number of times

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