How does Query Store capture cross database queries?
When I was writing my post Capture the most expensive queries across your SQL Server using Query Store a question crossed...
2017-11-16
644 reads
Matthew McGiffen DBA
SQL Puzzle 4: The Beale Papers
I’ve not done a SQL puzzle for a while so thought it was getting overdue…
I set this one for my...
2019-04-26 (first published: 2017-11-08)
1,488 reads
Capture the most expensive queries across your SQL Server using Query Store
I’m a big fan of using queries based on the dynamic management view sys.dm_exec_query_stats to capture the most resource hungry...
2019-04-26 (first published: 2017-11-01)
5,112 reads
Avoiding confusion with SQLCMD variables
SQLCMD variables can be a useful way of having changeable parameters for your SQL scripts, allowing you to specify the...
2017-11-01
10,324 reads
Implementing Temporal Tables Where You Have Existing Data
In my post about auditing tools in SQL Server I mentioned a few tools we have at our disposal for...
2019-04-26 (first published: 2017-10-24)
4,744 reads
Bug with STATISTICS TIME?
I love the STATISTICS IO and STATISTICS TIME commands. They are such a powerful and easy way to be able...
2017-10-17
510 reads
Avoid “Constants” in T-SQL
Unlike some other languages, T-SQL doesn’t have the concept of a constant.
As good coders, we’ve all at some point tried...
2019-04-26 (first published: 2017-10-10)
3,669 reads
Setting up Change Data Capture (CDC)
As mentioned in my post Auditing Data Access in SQL Server for GDPR Compliance CDC can be a useful tool for...
2017-10-03
17,356 reads
Auditing Data Access in SQL Server for GDPR Compliance
In relation to the GDPR, I’ve recently been looking at the tools available within SQL Server to support auditing our...
2019-04-26 (first published: 2017-09-26)
5,794 reads
When Deadlocks Become Art
We’ve all had to solve deadlock issues. Identify the two conflicting pieces of code, work out an appropriate change to...
2017-09-19
700 reads
Blogs
AI and Data Engineering on the Edge: The Good, the Bad, and the Overhyped
Running AI and data pipelines on the edge instead of the cloud has gone...
UNION vs UNIONALL: #SQLNewBlogger
By Steve Jones
While writing another post I realized my UNION query didn’t work as one might...
Deciphering Data Architectures Is Now Available in Multiple Languages
By James Serra
Since the release of my book Deciphering Data Architectures: Choosing Between a Modern Data...
Forums
Malegra 200 mg – High-Strength Sildenafil Tablets
Malegra 200 mg contains sildenafil citrate, a widely used medication for the treatment of...
Secure Cached Plans
Comments posted to this topic are about the item Secure Cached Plans
Complex Data Processing with dbt Python Models: The Fabric Modern Data Platform
Comments posted to this topic are about the item Complex Data Processing with dbt...
Question of the Day
Secure Cached Plans
The DMV, sys.dm_exec_cached_plans, contains rows for each cached plan on an instance. In Azure SQL Database, not every used has rights to every database, as there does exist an instance behind each database. How is security handled for this DMV in Azure?
See possible answers