Daily Coping 23 Dec 2020
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...
2020-12-23
24 reads
Blog Posts
DirectQuery for Power BI datasets and Azure Analysis Services (preview)
Announced last week is a major new feature for Power BI: you can now use DirectQuery to connect to Azure Analysis Services or Power BI Datasets and combine it...
2020-12-23
9 reads
Goodbye PASS
“It was the best of times, it was the worst of times, it was the age of wisdom, it was the age of foolishness, it was the epoch of...
2020-12-23
48 reads
On table variable row estimations
At first glance, the question of how many rows are estimated from a table variable is easy. But, is it really that simple? Well, not really. To dig into...
2020-12-23 (first published: 2020-12-15)
424 reads
Setting Defaults for New SQL Compare Projects
Recently I wrote about ignoring comments in SQL Compare. That seems like something I want to do in all my projects, so I went looking for how to set...
2020-12-23 (first published: 2020-12-14)
180 reads
Daily Coping 22 Dec 2020
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...
2020-12-22
39 reads
ETL Antipattern: Ignoring the “Why?”
In this final post in my ETL Antipatterns series, I’ll talk about a common big-picture mistake when building ETL processes: ignoring the fundamental question, “why are we doing this?”...
2020-12-22
7 reads
ETL Antipattern: Ignoring the “Why?”
In this final post in my ETL Antipatterns series, I’ll talk about a common big-picture mistake when building ETL processes: ignoring the fundamental question, “why are we doing this?”...
2020-12-22
15 reads
Find columns with NULL values across the table
Recently, I was working on one of the performance tuning assignment with an esteemed client. The size of their databases were growing tremendously. Growth in the database size is...
2020-12-22 (first published: 2020-12-11)
622 reads
Getting Started Reading Execution Plans: Highest Cost Operator
Reading execution plans in SQL Server is just hard. There’s a lot to learn and understand. I previously outlined the basics I use to get started when I’m looking...
2020-12-22 (first published: 2020-12-14)
663 reads
Blogs
What is ALM in Fabric?
By HeyMo0sh
As someone who’s worked with data for over 20 years and with many cloud...
The Most Successful Startups in 2025 — And What They Have in Common
By HeyMo0sh
2025 belongs to the AI startups. If you peek into the tech headlines, you’ll...
Blog a Day – Day 1: History of AI
By Vinay Thakur
it has been a year since i have not written much on the blog...
Forums
A Quick Restore
Comments posted to this topic are about the item A Quick Restore
Guarding Against SQL Injection at the Database Layer (SQL Server)
Comments posted to this topic are about the item Guarding Against SQL Injection at...
Ola Hallengren Index Optimize Maintenance can we have data compression = page
I have a quick question on Ola Hallengren Index Optimize Maintenance . Do we...
Question of the Day
A Quick Restore
While doing some testing of an application, I wanted to reset my environment after doing some testing with this code:
USE DNRTest BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO /* Bunch of stuff tested here */RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens if this runs, assuming the "bunch of stuff" isn't anything affecting the instance. See possible answers