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SQL Geek

Dharmendra is a SQL Server/Microsoft Data Platform professional with over eight years of experience. He enjoys helping others in the SQL Server community and does this by contributing on blogs, speaking at several SQL events. His passion and focus is to explore and share more and more on SQL Server.

Archives: May 2018

SQL Server Stress Testing Using OStress – RML Utilities

As a DBA, implementing a new database consists of a variety of aspects like correct table structure, tuning the stored procedures, creating right indexes, and many more. But all of these items, the stress testing and performance benchmarking play one of the most crucial roles. There are many tools available… Read more

0 comments, 3,516 reads

Posted in SQL Geek on 21 May 2018

Find Query with Implicit Conversion in the Plan Cache

In my previous blog, I discussed about Which are the queries using a particular index or table?. Today’s post, I am going to show how you can find all queries with Implicit Conversion in SQL Server.

What is an implicit conversion?

Implicit conversions occur whenever data with… Read more

0 comments, 879 reads

Posted in SQL Geek on 13 May 2018

Which are the queries using a particular index or table?

The DMV sys.dm_db_index_usage_stats and sys.dm_db_index_operational_stats give you excellent detailed information about how the indexes are being used and what operations are occurring (select, insert, update, delete) in the database.

But they don’t tell you a particular index or table is being used by which all the queries. So, when you… Read more

0 comments, 828 reads

Posted in SQL Geek on 7 May 2018

Determine Referenced Objects in the Stored Procedures

It is very common to see in a relational database that stored procedures are using many Tables, Views, Sequence Object, Stored Procedures, Functions, or many more to process the business logic. If you happen to work on a Stored Procedure performance issue which referenced many objects, you might end up… Read more

2 comments, 256 reads

Posted in SQL Geek on 1 May 2018