Month: August 2017

Identifying Missing Indexes in SQL Server

Having an effective Database Indexing Strategy is a key to your application performance. When we think about optimizing SQL query performance, generally the first thing which comes to our mind are ‘Indexes’. And rightly so, because Indexes tremendously help in fetching your data faster from SQL Server.

Lock Escalations in SQL Server

“Lock Escalation” is an optimization technique used by SQL Server and it is basically how it handles locking for large updates. When SQL Server is going to modify a large number of rows – it is more efficient for the database engine to take fewer, larger locks (table lock) instead of dealing with a large number of individual locks (row locks).

Speaking at PASS Summit, Seattle 2017

I am honored and super excited to have been selected to speak at this PASS Summit 2017 – the world’s biggest conference in the Microsoft Data Platform. This will be my first PASS Summit experience. I consider myself very fortunate to have got this opportunity, knowing very well that there are so many experienced and better speakers around.