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I had a question here Mysql select speed
I figure that select of mysql is fast, but
My problem is when the ajax is generating a huge select and option of cities, for example BRAZIL.
Is there a way to generate the ajax select faster? Because if it’s too big, the browser lag and waits to load full content of select. I want it smoother.
Can anyone help me please ? 🙁
Try to cache your query result. That means, run the query on a regular base, save the result (for example in another table or in an xml file), then send the precached data to the browser on request.