Learning Stretch Database
References and links about the Stretch to Azure feature in SQL Server 2016.
2015-09-21
1,378 reads
Articles
How to Confuse the SQL Server Query Optimizer
Want to 'trick' SQL Server into performing millions of logical reads to return data, when only are few thousand were really required? In this article, Gail Shaw examines three common forms of generic SQL that can and will confuse the SQL Server Optimizer to the point that it generates and reuses very inefficient execution plans.
2015-09-21
3,875 reads
Logging and Error Handling for SQL Stored Procedures
Learn how to develop and test a template for logging and error handling in a multi-step SQL stored procedure
2015-09-18 (first published: 2014-01-20)
39,198 reads
T-SQL Window Functions Speed Phreakery
Before SQL Server had SQL window functions, SQL Server developers had to use all manner of tricks and algorithms to come up with ways to rapidly process large amounts of data. Do we need these techniques now that we can express a SQL task in terms of window functions? Kathi revisits a famous SQL challenge to find out.
2015-09-18
4,213 reads
Creating SQL databases on Azure Blob storage
Creating a database in SQL Server running in on-premises with a dedicated storage location for your data in Windows Azure Blob Storage.
2015-09-17
4,231 reads
Monitoring Availability Group Replica Synchronization
If you are deploying SQL Server Availability Groups, one of the important aspects of a successful deployment is monitoring the synchronization of the secondary replica databases with the primary replica - but there are multiple ways to do this. Jonathan Kehayias goes through each, explaining their different benefits and drawbacks.
2015-09-17
2,771 reads
Automated Patching of SQL Server IaaS VMs
Marcin Policht gives an overview of automated management features based on the SQL Server IaaS Agent Azure VM extension.
2015-09-16
5,861 reads
Version Control - Just Start Doing It?
Read a call to get started using Version Control with your database code with a few ideas on how this can help you.
2015-09-15
6,203 reads
The Zen of Code Reviews: Best Practices
If you don't feel that you are getting helpful and comprehensive feedback from code reviews, it may well be your fault. Unless you are considerate to your reviewers in a number of ways, they might find it difficult to check your code and provide helpful advice. What ways? Michael Sorens outlines the eight golden rules that, if you follow them, might even even make your code a pleasure to review!
2015-09-15
6,927 reads
2015-09-14
2,399 reads
Blogs
RANK() vs DENSE_RANK(): #SQLNewBlogger
By Steve Jones
I haven’t done one of these in awhile, but I saw an article recently...
Using CAT for Testing of Data Agents
In last months one of the scenarios where you can use AI has been...
Are you getting value from your reporting?
By ChrisJenkins
Do you spend so long manipulating your data into something vaguely useful that you...
Forums
Creating JSON II
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Question of the Day
Creating JSON II
On SQL Server 2025, what happens when I run this code:
SELECT JSON_OBJECTAGG( N'City':N'Denver' RETURNING JSON) GOSee possible answers