2019-02-19
5,335 reads
Additional Articles
Using the DAX Calculate and Values Functions
In the first two articles in this series on creating DAX formulae, Andy Brown of Wise Owl Training showed how to create calculated columns and measures. In this third article, he turns his attention to two of the most important DAX functions (CALCULATE and VALUES), showing how and when to use them. If DAX knowledge can be compared to a heavily fortified castle, the CALCULATE function is the drawbridge giving access to it.
2019-02-18
2,279 reads
SQL Server Perfmon counters that are still interesting in 2019
Years ago, my first go-to tool for performance tuning was Performance Monitor: it was available everywhere, worked in all versions, and gave me a lot of useful information without paying for a monitoring tool. Since then, I’ve moved on – wait stats are a much better starting point – but there are still 3 good Perfmon counters that I rely on.
2019-02-13
2,442 reads
Infrastructure Planning for a SQL Server Data Warehouse
In this tip we look at some things you should think about when planning for a SQL Server data warehouse.
2019-02-12
2,879 reads
Empty Thoughts: Working with NULL
Whether or not to have NULLable columns in a table can be a religious debate, and how missing data is represented should be carefully considered during database design. In this article, Joe Celko considers the ways that SQL Server handles NULLs in several situations.
2019-02-11
3,289 reads
Which Version of SQL Server Should You Use?
Wait! Before you install that next SQL Server, hold up. Are you sure you’re using the right version?
2019-02-08
4,012 reads
Protecting SQL Server Data Using Static Data Masking
In order to protect data and comply with regulations such as the GDPR and HIPAA, databases used by developers and testers must not contain private and sensitive data from production databases. To help DBAs protect data, Microsoft have released a new feature as part of SSMS called Static Data Masking. In this article, Greg Larsen demonstrates how to use this new feature.
2019-02-07
2,794 reads
Import data dynamically using R and Python in Power BI Desktop
Learn how to import data into Power BI using either R or Python scripts.
2019-02-06
2,238 reads
Better Code Reviews with GIT
As more dev teams move their code to Git, it’s important to understand the differences between it and other tools they have used in the past. In this article, Michael Sorens provides some good advice about doing code reviews with Git.
2019-02-05
3,221 reads
Robotics Process Automation: The New Digital Assistant
When most of us think of robotics used in enterprises, automating manufacturing processes comes to mind. Robotics Process Automation (RPA), however, deals with automating mundane office tasks. In this article, Arvind Kumar explains the benefits of RPA and presents a case study.
2019-02-04
2,164 reads
Blogs
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Question of the Day
Hyperscale Replicas V
I have an Azure SQL Database Hyperscale Edition system running with a geo-replica enabled. Can I create a new geo-replica based on the current secondary geo-replica?
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