Dynamically Create Tables in Power BI with DAX Functions
Learn about DAX functions to use in Power BI ADDCOLUMNS, CROSSJOIN, VALUES, SUMMARIZE, GENERATE, CALENDAR, FILTER, TOPN, UNION, and NATURALINNERJOIN.
2024-02-21
Articles
An Introduction to Flowlets in Azure Data Factory
Learn how you can re-use parts of your pipeline in Azure Data Factory. Save off some tasks as a flowlet for use in multiple pipelines.
2024-02-19 (first published: 2022-04-15)
7,020 reads
Tutorial: Using the hierarchyid Data Type
This tutorial is intended for users who are experienced with Transact-SQL, but are new to the hierarchyid data type.
2024-02-19
JQ - Tool for Querying JSON documents using the CLI
Learn how you can query JSON data from a CLI to check it before importing the data into a database.
2024-02-16
5,230 reads
Query Exercise: Improving Cardinality Estimation
Your challenge for this week is to tune a query. Say Stack Overflow has a dashboard that shows the top-ranking users in their most popular location. It’s even got an index to support it
2024-02-16
Attention SQLBits 2024 Attendees!
Microsoft will be featured at SQL Bits with a keynote speaker, a full day of training and a few other sessions. Register today for the conference in March and we hope to see you there.
2024-02-14
1,204 reads
Scientific Calculations in Power BI - Cube, Square, Logarithms, Powers, Inverse and more
Microsoft Power BI Desktop provides users with multiple ways to help shape and transform their data. One of the options users have is scientific calculations, which support operations like cube, square, logarithms, etc. Power BI has this option in the Power Query Editor mode, where the user can easily apply one of these transformations for any number-based columns. In this tip, we will overview this utility in Power BI and how to benefit from it.
2024-02-14
Writing SQL Server code with AI using GitHub Copilot
Introduction In this article, we will see how to work with GitHub Copilot. GitHub copilot is an interesting plug-in that generates code using AI. The technology is from Microsoft and OpenAI. We will show how to install Copilot, and how to generate SQL Server code (T-SQL) using Copilot. First, we will answer some FAQs about Copilot […]
2024-02-12
8,289 reads
Planning a Database Testing Strategy for Flyway
With Flyway, you can adopt a test-driven development strategy that will allow you to test and evaluate databases, and database objects, at every phase of the database development lifecycle. The further down the delivery pipeline that bugs appear, the more costly in time and resources they are to fix. This approach will allow you to catch many of them before the database change even gets committed to version control, making a continuous delivery process much easier to adopt and sustain.
2024-02-12
Leveraging AI Tools for SQL Queries
This article covers the basics of how different AI tools can be used to write SQL.
2024-02-09 (first published: 2024-01-19)
6,585 reads
Blogs
Simple Talks Episode 7
By Steve Jones
The season 1, seventh episode of Simple Talks is out. Check it out, with...
A New Word: the McFly effect
By Steve Jones
the McFly Effect – n. the phenomenon of observing your parents interact with people...
Key mappings in Visual Studio Code
At a recent conference I was asked how I executed code during my presentation....
Forums
Check sequential order of status of items
There is a table tblItems with below structure ( i cannot change the below...
Calling Invoke-Sqlcmd from powershell and passing an object containing a '-'
Invoke-Sqlcmd -Query "ALTER AVAILABILITY GROUP $AAG REMOVE DATABASE $DB " -ServerInstance $Instance Invoke-Sqlcmd :...
Question of the Day
Enable a Disabled Index
I have disabled the LoggerCI index on the dbo.Logger table. How do I enable it?
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