Performance Impact from Page Splits
Recently I was brought in to help troubleshoot performance issues on a database server. Going through my typical check list...
2013-01-30
1,948 reads
Recently I was brought in to help troubleshoot performance issues on a database server. Going through my typical check list...
2013-01-30
1,948 reads
I was fortunate to attend my 4th PASS Summit. For the past 4 years I have flown out to Seattle...
2012-11-20
671 reads
If you are using Transparent Data Encryption TDE and have Instant File Initialization turned on, you are not getting the...
2012-11-13
947 reads
Many of us know the importance of scripting out our users on a regular bases in order to be able...
2012-11-02
1,975 reads
I was very fortunate to have the opportunity to write a book for Joes2Pros on a topic that is very...
2012-11-01
560 reads
The Red Gate SQL in the City US tour begins tomorrow in New York City. If you have not registered...
2012-09-27
1,429 reads
SQL Saturday #167 is just hours away. We have worked hard to get everything setup and in place and hope...
2012-09-07
575 reads
I was asked to speak at SQL in the City in New York and Austin Texas. I have used many...
2012-09-06 (first published: 2012-09-04)
1,902 reads
Is SQL in the City coming to a town near you? The events are being held in New York, Austin,...
2012-08-29
1,403 reads
This past week I was presented with a very unique issue. A call came in with a production issue on...
2012-08-03
753 reads
By gbargsley
In SQL Server environments where transactional replication runs alongside Always On Availability Groups (AGs),...
Disable the sa login in SQL Server (and sleep better)If you run SQL Server...
By Chris Yates
Change is inevitable. What separates thriving organizations from those that falter is not the...
Comments posted to this topic are about the item Create an HTML Report on...
Comments posted to this topic are about the item Be Wary of Data
Comments posted to this topic are about the item Locking Hierarchies
You have a table [dbo].[orders] without a Clustered Index (Heap). The table does not have any other nonclustered indexes! You rund the following command in Read Committed Isolation Level:
SELECTo_orderdate, o_orderkey, o_custkey, o_storekey FROMdbo.orders WHEREo_orderkey = 3877;