sql - mssql query optimization for fastest speed -


I have a website that people can search for about 2 digits of radius for a latitude and longitude and both are indexed Do you think this is the most optimistic that I can get the query, or instead select

  where the latitude and gt; = @FiftyLatMin and @FiftyLatMax & gt; = Latitude and galleries & gt; = @FiftyLonMin and @FiftyLonMax & gt; = Long time "  

As you can see, I would use the 3 and options to be great

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There should be no performance difference in your implementation. On the other hand, & lt; etc. as < between beteway you can get in trouble when you are working with dates, since you are working with this operator The parts of the brain have to be kept in mind while applying. You can also BETWEEN .

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