Filegroup Restoring and Join Elimination
This article is just a short follow up of previous article on filegroup restoring that describes one issue with join elimination optimization.
SQL Server R Services: The Basics
It is possible to do a great deal with R within SQL Server, but it is best to start by doing analysis in R on numeric data from SQL Server and returning the results to SQL Server. There is great value to be gained even with this basic foundation. Robert Sheldon is on hand to give you a kick start with the first in his series on beginning with R in SQL Server.
Microsoft IT: A Case Study on “Hekaton” against RPM – SQL Server 2014 CTP1
This paper shares the approach used to understand and determine: 1) Using ‘Hekaton’ in SQL Server 2014 against RPM, including performance analysis. 2)
Understand the specifics involved while migrating to Hekaton.
Sliding Scale Parallelism: Why Stop At DOP?
Erik Darling wonders why SQL Server doesn't have more granular parallelism options.
Fixing Plan Issues in the Middle of the Night
Do you hate when someone wakes you up in the middle of the night and tells you that some query is slower and you need to investigate it? With SQL Server 2017 you might easily do this, or even let SQL Server do this job for you.
How to Automatically Create and Refresh Development and Test Databases
In order to be able to deliver database changes more quickly, there are several tasks that must be automated. It can be a daunting job to ensure that the whole team has the latest database build when there is a proliferation of copies, and the database is big. Phil illustrates a solution by taking a set of Redgate tools to show how they can be used together, via PowerShell, to build a database from object-level source, stock it with data, document it, and then provision any number of test and development servers with the database build, taking care to save any DDL changes to the existing copies of the database.
The Tethered Goat
Phil Factor's a 'tethered goat' database taught in the value of database intrusion detection and of "defense in depth".
Using Super Keys to Enforce Database Constraints
Example of Using Super Keys to Enforce Database Constraints, instead of procedural code
SQL Server Management Studio Recovery, Reporting, Key Combinations and Efficiency Tips
Serget Gigoyan is back with another set of 5 common SSMS tips.
Dynamic Pivot, Passing Temp Table Variables to Dynamic SQL
This example demonstrates how to perform a pivot using dynamic headers based on the row values of a table. The article also shows how to pass a temp table variable to a Dynamic SQL call.
Blogs
Overcoming Challenges: Navigating Common Pitfalls in FinOps Adoption
By HeyMo0sh
Working in DevOps, I’ve seen FinOps do amazing things for cloud cost control, but...
Why your data still can’t answer a simple question
Every organization I talk to has the same problem dressed up in different clothes....
T-SQL Tuesday #197 Invitation – An impactful session or two from a conference
By DataOnWheels
I am delighted to host this month’s T-SQL Tuesday invitation. If you are new...
Forums
The day-to-day pressures of a DBA team, and how we can work smarter with automation and AI
Comments posted to this topic are about the item The day-to-day pressures of a...
Creating a Simple and Flexible Random Password Generator in SQL Server
Comments posted to this topic are about the item Creating a Simple and Flexible...
SQL Art, Part 3: Happy Easter Fun in SSMS
Comments posted to this topic are about the item SQL Art, Part 3: Happy...
Question of the Day
Identities and Sequences IV
When thinking about the identity property and sequence objects, which of these can be used with numeric and decimal data types?
See possible answers