Indexes in SQL Server

Question

I know How to create indexes in sql server.But how they works? & How they improve performance. Can anyone plz explain.plz do not give link.

Venkatesan Jayakantham · Answer

Yes indexes will increase the performance of you database. Please check my blog. I have written couple of index related articles.

Suthish Nair · Answer

Have couple of good articles in Our recommended articles section.