PowerShell Commands to Administer Virtual Machines on Amazon AWS - Part 2
Learn about various PowerShell commands that can be used to administer virtual machines on Amazon AWS.
2023-12-04
Articles
Getting Started with DDL statements of Cassandra Query Language
Learn the basics of how to work with objects in Cassandra, a NoSQL database.
2023-12-01
1,302 reads
Accelerated Database Recovery enhancements in SQL Server 2022
We are excited to share that there are several Accelerated Database Recovery enhancements in SQL Server 2022.
2023-12-01
Why Haven’t You Disabled SA? Wrong Answers Only.
On social media, I asked folks, “Why haven’t you disabled the SA account in your SQL Servers? Wrong answers only.” The results were pretty funny:
2023-12-01
Using the Import Extension in Azure Data Studio
Learn how this extension in Azure Data Studio makes it easy to import flat files in a CSV or JSON format.
2023-11-29
6,985 reads
TABLOCK Hint can Negatively Impact SQL Server Concurrency
In this article, we look at how using the Tablock hint in SQL Server could impact concurrency and block other sessions.
2023-11-29
Working with Azure DocumentDB: SQL & NoSQL Together
Updating and deleting documents, creating queries, and managing query results in Microsoft's new NoSQL database-as-a-service.
2023-11-29
2023-11-27
5,791 reads
Time Series Data Mining Example with T-SQL when Adding New Data
Learn about working with time series data using T-SQL code and how to add additional data to the data set for more in-depth data mining.
2023-11-27
Comparing Two Execution Plans
This is a short look at a technique that I discovered recently in Management Studio (SSMS). The technique is to compare two graphical execution plans in the tool to understand what they are doing and how two different queries might affect a particular system, both with the image and with the properties' data behind the […]
2023-11-24 (first published: 2021-03-30)
10,255 reads
Blogs
A New Word: Anderance
By Steve Jones
anderance – n. the awareness that your partner perceives the relationship from a totally...
Troubleshooting SQL Server – Starting with the Error Log
By gbargsley
We’ve all been there. Someone walks up and asks, “Is SQL Server having issues?”...
From OLTP to Analytics: Bridging the Gap with Modern SQL Architectures
By Chris Yates
In the beginning, there was OLTP – Online Transaction Processing. Fast, reliable, and ruthlessly...
Forums
The Security of Old Tech
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Revisiting SQL Server Window Functions- A Practical Walkthrough
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Tables with a SPARSE Column and Consumption
Comments posted to this topic are about the item Tables with a SPARSE Column...
Question of the Day
Tables with a SPARSE Column and Consumption
True or False: Tables with a SPARSE column consume more space than regular columns if most values are NOT NULL.
See possible answers