Central Subscriber Model Explained
The majority of SQL Server Replication topologies are based on the Central Publisher model, which is comprised of a single...
2013-01-28
2,067 reads
Chad Churchwell: Protect Your Replication Environment with AlwaysOn Availability Groups
Heads up everyone. Next Tuesday January 22nd, 2013 Chad Churchwell (blog | twitter) will be presenting a webinar on behalf of...
2013-01-16
1,104 reads
Auditing changes in Merge Replication
One trick I have learned from the folks on the Replication Support Team is how to proactively audit data changes...
2012-10-17 (first published: 2012-10-10)
2,905 reads
Implementing a replication agent progess bar
Using Replication Management Objects, SQL Server subscriptions can be synchronized programmatically without using SQL Server Agent or SQL Server Management...
2012-05-06
2,011 reads
PASS DBA Virtual Chapter: Replication with Hilary Cotter
I’m pleased to announce that this Wednesday April 11th 2012 Hilary Cotter will be presenting for the PASS DBA Virtual...
2012-04-10
1,498 reads
Synchronizing subscriptions in SQL Server Express
I was recently asked about synchronizing a Merge pull subscription in SQL Server Express using RMO, the lack of a...
2012-03-13 (first published: 2012-03-12)
4,302 reads
Executing scripts with sp_addscriptexec
Looking for ways to do things more quickly and efficiently, I thought I would talk a little bit about sp_addscriptexec...
2012-02-10
2,675 reads
Arithmetic Overflow in sp_MSarticle_validation
This is probably a rare occurrence — but I've noticed that data validation for an article with 10 billion or more...
2012-02-07
1,012 reads
Creating merge replication conflict alerts
One of the challenges in working with Merge Replication is handling conflicts since writes can occur at any node in...
2012-01-28
1,533 reads
How to set the default replication agent profile
Over the last couple of years I've come to the conclusion that the default replication agent profiles just don't cut...
2012-01-25 (first published: 2012-01-22)
7,073 reads
Blogs
Methodology for dealing with bad data in production
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
How to Provision an Azure SQL Database
Aside from spinning up a SQL Server instance container, the free Azure SQL Database...
Claude finds two cryptographic weaknesses (but the sky isn’t falling)
By Brian Kelley
If you haven't seen the announcement, Anthropic was able to utilize Claude (Mythos Preview)...
Forums
Why SQL Server Database Attach fails and how to repair it
Comments posted to this topic are about the item Why SQL Server Database Attach...
Fixing P1 Queries
Comments posted to this topic are about the item Fixing P1 Queries
BIT_COUNT() IV
Comments posted to this topic are about the item BIT_COUNT() IV
Question of the Day
BIT_COUNT() IV
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers