(satnam singh) DBA’s often encounter a requirement to audit DML activity such as INSERT/UPDATE/DELETE operations executed against a particular table or a group of tables in a particular database. Change Data Capture (first introduced in SQL Server 2008 R2) can greatly assist this function.
Tag: sql server
Working With Multi-Select Parameters for SSRS Reports
(Mickey Stuewe) Multi-select parameters give your users control over their reports while reducing the number of reports they have to work with. In this example, I will demonstrate how to create a multi-select parameter list and pass the values to a stored procedure that will then populate the report
SQL SERVER – Introduction of Showplan Warning
(Vinod Kumar M) SQL Server is a cost based optimizer and can guide us at every step. Now assume you wanted to learn about Performance tuning and you had a teacher to teach this.
SQL Q&A: In search of performance
(Paul S. Randal) Q. I’m working with a team of developers who are changing an application to use SQL Server for data storage. The data was previously stored locally on client machines. Can you give me a list of considerations for the developers so they can drive the least-possible amount of workload
SQL Monitor’s data repository: Monitoring data – part 1
(Chris Lambrou) Okay, I had originally intended to blog about SQL Monitor on a fairly frequent basis. Unfortunately I got rather distracted towards the end of last year by a whole host of things, both personal and work related, and I ended up only writing two posts. That was a bit feeble, so now I’m
Troubleshooting SQL Server RESOURCE_SEMAPHORE Waittype Memory Issues
(Manvendra Singh) Today, one of our SQL Server instances was performing very slowly. When I logged in to the database server to do some initial checks I noticed it was memory pressure from the initial observation. Next we had to find what out was causing our instance to have memory pressure.
SQL Server – Enabling backup CHECKSUM with Trace Flag 3023
(Vishal Gajjar) You can use WITH CHECKSUM option to perform checksum when backup is created. When used this verifies each page for checksum and torn page.
4 New T-SQL Functions
(Sam Nasr) SQL Server 2012 was released last April, making it the 11th major release of the product. Every new version has delivered new functionality that should excite developers, and this release is no different. With the latest release of SQL Server, Microsoft produced 14 new T-SQL functions. Th
Day 1 of 31 Days of Disaster Recovery: Does DBCC Automatically Use Existing Snapshot?
(SQLSoldier) Welcome to my series on Disaster Recovery. I will spend the entire month of January focusing on all things related to disaster recovery including topics like corruption, data integrity, data loss, DBCC commands, and more.
SQL SERVER – An Interesting Case of Redundant Indexes – Index on Col1, Col2 and Index on Col1, Col2, Col3 – Part 3
(Pinal Dave) Before you start reading this blog post, I strongly suggest you to read the part 1 of this series.It talks about What is Redundant Index. The story is a conversation between two individuals – Jon and Mike.