Are nulls stored in a nonclustered index?
When you index a nullable field, are the rows with nulls stored in the index? It’s easy enough to find out by creating a table with a nullable field, and then creating an index on it.
Based in Dallas, TX? Join Redgate and Braumiller Law Group at their GDPR event tonight.
Join the FACC DFW for a night of innovation and European-American networking across industries. We invite you to a discussion with experts from Braumiller Law Group and Redgate Software UK to help answer your questions and learn about GDPR in copious capacities. (Use code REDGATE for member rate.)
Breaking the 4th Wall with Unity
Even when creating games, your code has access to environment variables and document files. In this article, Lance Talbert shows how to access files to convince the player that maybe the game knows more than it should.
Complimentary access to Gartner Guide
Redgate has been acknowledged as a representative vendor in the Gartner 2018 Market Guide for Data Masking. For Gartner’s insights, analysis and recommendations on data masking you can get your complimentary copy of the report from Redgate.
Create Azure Data Lake Linked Service Using Azure Data Factory
In this article we walk through a step-by-step example on how to create an Azure Data Lake Linked Service in Azure Data Factory v2.
Adding Rows in Incremental Loads - Level 3 of the Stairway to Integration Services
Learn how to incrementally load new rows into a database from an Integration Services package. MVP and SSIS guru Andy Leonard continues his series on learning SSIS.
Advanced Event Behavior – Level 10 of the Stairway to Integration Services
The tenth article of this series starts to look at more advanced events and how we can use those events to better control and enhance our packages.
Advanced Logging - Level 12 of the Stairway to Integration Services
In this level, Andy Leonard goes into advanced logging techniques for your packages.
Advanced SSIS Workflow Management – Level 8 of the Stairway to Integration Services
In Level 8 of the Stairway to SSIS we look at more advanced workflow management within a package.
Blogs
SQL Server Journey (Part 1)- Enterprise Database 2016
By Vinay Thakur
Continued thinking about my Journey blog where we have to look back at the...
Announcements from the Microsoft Fabric Community Conference
By James Serra
A ton of new features for Microsoft Fabric were announced at the Microsoft Fabric Community...
PowerShell Remoting for SQL DBAs: WinRM + SSH Guide (Updated 2026)
By SQLPals
PowerShell Remoting for SQL DBAs: WinRM + SSH Guide (Updated 2026) ...
Forums
Identities and Sequences II
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Using PostgreSQL as a NoSQL Store and a Search Engine
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Is Your Time "Free"?
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Question of the Day
Identities and Sequences II
In thinking about the differences between the identity property and a sequence object, which of these two guarantees that there are consecutive numbers (according to the increment) inserted in a single table?
See possible answers