Index and Sort Order

Mr. Joydeep Das

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20 Jul 2012CPOL

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What the effects of Ordering in Index

Introduction

When we write the SQL Query we frequently use the ORDER BY clause to get the output in definite order (Ascending or descending).

But ORDER BY clause has deep impacts in the performance of the query executions. In this article I am trying to discuss related to it.

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)