Saravanan Radhakrishnan

Saravanan
Radhakrishnan

Saravanan Radhakrishnan is the senior production DBA for Revionics in Roseville, CA. He has more than 19 years of experience as a SQL Server DBA.

Articles
How to Dynamically Create and Maintain Table Partitions
Loading new data and purging old data from a table can take a lot of time if a large amount of data is involved. Here's an elegant partition solution that loads and purges data dynamically.
Stored Procedure Provides UPDATE STATISTICS Report
With this stored procedure, you can find out the last time the UPDATE STATISTICS statement was run against all the table indexes in a database.
Update the Statistics on Recently Modified Tables Only 4
Running UPDATE STATISTICS is important but can be time-consuming, especially if you have very large tables. Here's a stored procedure that updates statistics only on those tables where the data has been recently changed, saving time and resources.
T-SQL Statement Tracks Transaction-Less Dates 3
A DBA was asked to produce a list of dates in which there were no transactions from a database that included only the dates in which there were transactions. Here's how he pulled it off.
Upcoming Conferences

Register now to get the best rate available!

Digital Magazine Archives

Browse back issues of SQL Server Pro, from January 2007 through the last issue published in April 2014. Find the back issues here.

 

From the Blogs
Two women looking a man's computer monitor
Sep 17, 2014
Article

AlwaysOn Availability Groups and SQL Server Jobs, Part 6: High-Level Options and Rationale for Handling Batch Jobs

There are a couple of options for how we could handle batch jobs when Availability Groups are thrown into the mix....More
Sep 12, 2014
Sponsored

Managing a Healthy SQL Server Database: Three Principles We Overlook

In managing a database or sometimes numerous databases, we often get caught up in the day-to-day maintenance and lose sight of the other principles we know are critical to ensuring optimal performance. Here’s a quick refresher....More
Exclamation marke on yellow road sign
Sep 9, 2014
blog

AlwaysOn Availability Groups and SQL Server Jobs, Part 5: Setting Up Failover Alerts

Alerts represent a great way to take a proactive stance on being notified or alerted when something ugly, potentially ugly, or important happens on a SQL Server. On most servers that I manage, I typically deploy a whole bevy of different alerts....More
SQL Server Pro Forums

Get answers to questions, share tips, and engage with the SQL Server community in our Forums.

Sponsored Introduction Continue on to (or wait seconds) ×