This blog post is based on my personal experience running an Azure Data Explorer (ADX) cluster. I was doing a presentation for Data Platform Summit in India, I spun...
2022-04-11 (first published: 2022-03-31)
142 reads
The problem
As a fan of Dynamic Management Objects (DMOs), Query Store and Extended Events, I often work with the Query Hash and Query Plan Hash (I’ll refer to them...
2022-04-11
36 reads
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-04-08
22 reads
Quick Tip Remove CONVERT/CAST from your WHERE clauses and JOINS when comparing to variables of different data types. Set their data types to match your table definitions before using...
2022-04-08 (first published: 2022-03-28)
800 reads
Registration for the Data Community Summit opens today! You can sign up and come to Seattle in November with all the other data platform pros that you’ve missed seeing...
2022-04-08 (first published: 2022-03-31)
95 reads
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-04-07
25 reads
Foreword
I was always wondering what the KEEP PLAN hint does. The documentation isn’t very specific (emphasis mine):
Forces the Query Optimizer to relax the estimated recompile threshold for a query.
In...
2022-04-07
77 reads
SQL Saturday is coming back to Jacksonville this May. I’m excited to go as I’ve like the city, but I’ve never been to this particular SQL Saturday. On May...
2022-04-07
18 reads
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-04-06
20 reads
I have been doing some testing with Redgate’s Flyway Desktop as a new way of managing code for databases. However, just like Git, I appreciate clients, but I want...
2022-04-06 (first published: 2022-03-21)
345 reads
PlanTrace Now Supports PostgreSQL The same plan analysis you know from...
By Steve Jones
the kinder surprise – . the point in your early adolescence when you realize...
If you’ve been following my T-SQL Snapshot Backup series, most of what I’ve covered...
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In the new VECTOR_DISTANCE() function in SQL Server 2025, the first parameter is the distance_metric. What is this?
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