You don't show which driver you're using, nor the queries you're sending, nor how you're fetching the data. So I don't see how I can offer any suggestions for improving your database access.

However, you do have three nested loops. Perhaps you're fetching the same data repeatedly? If so, you might get better performance by caching the data and fetching it only once.

...roboticus

When your only tool is a hammer, all problems look like your thumb.

In reply to Re: How to increase the efficiency of the code wen working with DB? by roboticus
in thread How to increase the efficiency of the code wen working with DB? by Anonymous Monk

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