Testing PowerShell Modules with Pester
In the third article of this series on testing PowerShell code with Pester, Robert Cain demonstrates how to test the functions in a PowerShell module.
2018-11-12
2,113 reads
Articles
Unused Indexes - Are they really unused or have they just not been used YET?
Tara explains when index DMVs gets reset by telling a story from her dark past.
2018-11-09
3,197 reads
2018-11-08
1,829 reads
Azure EA Financial Reporting and Granular Access to Data Through the Enterprise
With the billing data from your Azure Enterprise Agreement collected into one database, it is still necessary to break down the costs and provide access to the correct departments and individuals. This is important for chargeback and further analysis. In this article, Feodor Georgiev demonstrates how to provide granular access to the billing data.
2018-11-08
2,241 reads
Simple way to Import XML Data into SQL Server with T-SQL
In this tip we look at a simple way to import a simple XML document into a SQL Server table.
2018-11-07
3,140 reads
Caution about Restoring via SSMS v17
A default value has changed in the SSMS v7 restore wizard, and the consequences can be severe.
2018-11-06
1,892 reads
How Big is Your Transaction Log?
If you are not managing the transaction log space used by a database, the transaction log might grow uncontrollably. With SQL Server 2017 there is a new dynamic management function (DMF) that exposes statistical information about a database transaction log. One of the things you can do with the information returned from this DMF is to determine how full a database transaction log file is.
2018-11-06
3,724 reads
Azure and Windows PowerShell: Using VM Extensions
In the third part of his series, Nicolas Prigent describes how to run post-deployment configuration and automation tasks on Azure Virtual Machines. Nicolas explains how to use Azure VM Extensions using the Azure PowerShell module to save time during the provisioning process.
2018-11-05
2,274 reads
5th annual “Seattle Freecon”
On Monday, November 5th, 2018, the 5th annual “Seattle Freecon” (a FreeCon in Seattle for those that might not be attending a pre-con before the PASS Summit) will be held. Put on by Jason Brimhall and Wayne Sheffield, there’s a set of 6 sessions you can attend for free that day. That’s right, absolutely FREE.
2018-11-02 (first published: 2018-10-29)
3,203 reads
Index Tuning Week: How Many Indexes Are Too Many?
When you're not sure, start by aiming for 5 or less indexes per table, with 5 or less fields each.
2018-11-02
4,276 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
Parameter Sensitive Plan Optimization in SQL Server 2022
Comments posted to this topic are about the item Parameter Sensitive Plan Optimization in...
Minimum Change Tracking Retention
Comments posted to this topic are about the item Minimum Change Tracking Retention
AI Steals Joy
Comments posted to this topic are about the item AI Steals Joy
Question of the Day
Minimum Change Tracking Retention
If I am running this code:
ALTER DATABASE AdventureWorks2017 SET CHANGE_TRACKING = ON (CHANGE_RETENTION=xxx);What is the minimum amount of time I can set? See possible answers