When do Statistics get updated?
Statistics objects are important for allowing the SQL Server Optimizer to make good estimates and form efficient execution plans. Related to that it's useful for us to understand when...
2023-06-28
149 reads
Blog Posts
Parameter Sensitive Plan Optimization in SQL Server 2022. What is it and is it any good?
Parameter Sensitive Plan (PSP) optimization is a new feature in SQL Server 2022 that aims to improve the performance of parameterized queries. It is part of the Intelligent Query...
2023-06-26 (first published: 2023-06-08)
325 reads
Using Azure Automation and Runbooks to Run Azure SQL Database Maintenance Tasks
I’ve been using Azure SQL Database for quite some while and have set up it in many various ways to run Ola’s Index Optimize and
The post Using Azure Automation...
2023-06-26 (first published: 2023-06-06)
439 reads
A New Word: Volander
volander: n. the ethereal feeling of looking down at the world through an airplane window, able to catch a glimpse of far-flung places you’d never see in person, free...
2023-06-23
84 reads
ChatGpt Experiments–Getting Documentation
I get asked questions by salespeople all the time. Usually this is because a customer is struggling and I try to educate the salesperson as well as give them...
2023-06-23 (first published: 2023-06-02)
395 reads
Create and Verify Microsoft Fabric Capacity
From June 1, 2023, Microsoft Fabric (preview) capacities are available via the Azure portal. Now, we can provision Microsoft fabric easily using Microsoft PowerBI premium per capacity or using...
2023-06-23 (first published: 2023-06-05)
428 reads
Notes from SQLSaturday Jacksonville 2023
Year 15 for Jacksonville! SQLSaturday Jax was held on May 6 this year, back at the usual location on the campus of the University of North Florida. At the...
2023-06-23 (first published: 2023-06-13)
159 reads
Agile West–How Do I Get Started with Database DevOps
This week I had the chance to deliver a talk at Agile West in Las Vegas. I linked some resources on my blog, and feel free to check them...
2023-06-21
47 reads
Using a tnsnames.ora file with the Microsoft Connector for Oracle in SSIS
One of the nice things about the Microsoft Connector for Oracle is that it doesn’t require installation of an Oracle client. But because of this, you may not have...
2023-06-21 (first published: 2023-06-03)
337 reads
What are Statistics in SQL Server?
Statistics are vitally important in allowing SQL Server to find the most efficient way to execute your queries. In this post we learn more about them, what they are...
2023-06-21
295 reads
Blogs
Scaling PowerShell – Lessons from a Technical Interview
By gbargsley
Recently, I was in a technical interview where the topic of running PowerShell at...
Installing Old Versions of PowerShell Modules with Their Dependencies
By alevyinroc
I don’t recall where this came up (probably in SQLSlack), but I had a...
In Memory of Andrew Clarke, AKA Phil Factor
By Steve Jones
One of the parts of getting older that really sucks is I seem to...
Forums
SQL Server, Heaps and Fragmentation
Comments posted to this topic are about the item SQL Server, Heaps and Fragmentation
Stairway to Azure SQL Hyperscale – Level 2: Page Server Architecture Explained
Comments posted to this topic are about the item Stairway to Azure SQL Hyperscale...
Pushing the Limits of AGs
Comments posted to this topic are about the item Pushing the Limits of AGs
Question of the Day
SQL Server, Heaps and Fragmentation
A table without a clustered index (heap) will NOT suffer from fragmentation during frequent updates or deletes. True or False?
See possible answers