Comments (2)
catfan
commented on June 6, 2024
Well, optimizing fetching data randomly from the database is a complex case.
Those solutions are based on different construction, different data type, or different database engine. There is no absolute answer.
I just recommend you can use rand() for simple and small data.
But for complex and larger data, it's good to write your query alone with query() based on your actual situation to get the best performance.
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Albanj
commented on June 6, 2024
Ok, thank you for your enlightenment.
And yes, I used query() yesterday to implement the solution prescribed by my hoster.
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