MySQL Forums
Forum List  »  Performance

Speeding up large searches
Posted by: Greg Knox
Date: August 03, 2020 11:07AM

Currently, I'm saving data for hundreds of sensors every second. When I pull in this data later it can take some time.

Instead of getting all of the data, is it possible to execute a query that simply grabs every 10th record? And would that even speed things up?

Or are there any other recommendations for speedier queries?

I have my tables properly indexed, and that helped a ton, but I'm looking for some other ways of speeding up the searches too.

Thanks!

Options: ReplyQuote


Subject
Views
Written By
Posted
Speeding up large searches
531
August 03, 2020 11:07AM
290
August 03, 2020 12:23PM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.