“Query cost (relative to the batch)” <> Query cost relative to batch
OK, so that is quite a contradictory title, but unfortunately it is true. There is a common misconception that the query with...
2012-05-10
2,351 reads
SQL Server – Purging Database Mail History
SQL Server stores all mails and attachments in msdb database. To avoid unnecessary growth of msdb database you should remove...
2012-05-10
1,252 reads
DQS Composite Domains and Value Combinations
As I’ve been working with Data Quality Services over the past few weeks, I’ve spent a lot of time working...
2012-05-10
781 reads
DQS Composite Domains and Value Combinations
As I’ve been working with Data Quality Services over the past few weeks, I’ve spent a lot of time working...
2012-05-10
1,161 reads
Implementing Infinite Scroll With ASP.Net MVC 4
There are a lot of ways you could implement this but in this case I will be using the following…
ASP.Net...
2012-05-10
195 reads
Working with bitwise data in SQL Server
I was working with a group of students on a design brief. The brief was to partially implement a database...
2012-05-10
1,047 reads
Backup database in CMS
Sometime you know the database name which you want to backup, but you don't know which server it is on....
2012-05-09
1,123 reads
Top 20 Reasons Why Bill 101 Is a Nuisance to Modern Quebec Society: Greatest Hits of the Tyranny of Bill 101
Quebec's Shameful, Coercive Language Law‘Je me souviens’ les palmarès Top 20 de la loi 101 sacrée qui nuit à la...
2012-05-09
15,595 reads
Thank You to the People That Get Us There
http://www.flickr.com/photos/saygoodie/4548042971/
Hello Dear Reader starting today out in Dallas Texas at the Dallas Convention Center is the Second Annual SQL Rally. ...
2012-05-09
675 reads
Denali — Day 9: Additional Scalability Features
Denali – Day 9: Additional Scalability Features
15,000 Partitions earlier it was 1000For the enterprise system having huge amount of data to...
2012-05-09
502 reads
Blogs
From DBA or Data Engineer to AI Engineer: A Realistic Path
If you spend your days tuning queries, managing pipelines, or keeping a production database...
Asynchronous Replication of Snapshots from an ActiveCluster Pod to a Third Array
I’ve been rebuilding my three-site SQL Server demo lab, and I ran into something...
SQL Server gMSA: Why So Many DBAs Still Aren't Using It in 2026
By SQLPals
SQL Server gMSA: Why DBAs Still Aren't Using It in 2026 ...
Forums
Never is Not the Policy
Comments posted to this topic are about the item Never is Not the Policy
Automating SSAS Multidimensional Security Audits with PowerShell
Comments posted to this topic are about the item Automating SSAS Multidimensional Security Audits...
Rebuilding All Indexes
Comments posted to this topic are about the item Rebuilding All Indexes
Question of the Day
Rebuilding All Indexes
I have added a few indexes to one of my tables in SQL Server 2025:
ALTER TABLE dbo.CustomerContact
ADD CONSTRAINT PK_CustomerContact
PRIMARY KEY (CustomerID);
-- Create index on CustomerEmail
CREATE INDEX IX_CustomerContact_CustomerEmail
ON dbo.CustomerContact (CustomerEmail);
CREATE INDEX IX_CustomerContact_CustomerEmail
ON dbo.CustomerContact (phone);
I then do this to disable one index:
alter index IX_CustomerContact_CustomerPhone on dbo.CustomerContact disableI see this when I check the index status:
I decide to rebuild all indexes with this command:
ALTER INDEX ALL ON dbo.CustomerContactAfter I do this, what will I see for the index status? See possible answers