SQL Server's Query Store, introduced in SQL Server 2016, helps to troubleshoot query performance by capturing a range of information about query usage, CPU, memory consumption, I/O and execution time, and retaining every Execution Plan for analysis. Much of this information is available through queries. It looks set to be the most significant enhancement of SQL Server 2016 - Enrico van de Laar explores.
2015-12-04
4,278 reads
Power BI designer is based upon the Power Query formula language informally known as "M". Unfortunately, the advanced editor inside the Power BI designer does not support syntax highlighting, meaning it can be easy to make mistakes. Matt Mason shows how you can extend the Notepad++ editor to support this feature.
2015-12-03
3,200 reads
In this follow-up to Beyond the LIKE Operator: Advanced Pattern Matching with MySQL, Rob Gravelle shows how to use the REGEXP operator to match alphanumeric characters, explores the role of meta-characters, and compares standard regular expression syntax to that of MySQL.
2015-12-02
3,785 reads
PowerShell is an ideal tool for doing health-checks of a collection of SQL Server instances, and there are several examples around, but few acknowledge the fact that individual DBAs have their own priorities for tests, and need something easily changed to suit circumstances. Omid Afzalalghom's Healthcheck allows tests to be SQL or PowerShell and requires only adding, altering or deleting files in directories.
2015-12-01
4,827 reads
This article shows the procedure to Add new disks to SQL Server failover cluster in windows 2008/2008R2. This article also covers how to add dependencies to a SQL Server cluster resource.
2015-11-30
9,444 reads
Glenn Berry introduces the exciting new feature in Windows Server 2016 called Storage Spaces Direct (S2D), which enables organizations to use multiple, clustered commodity file server nodes to build highly available, scalable storage systems with local storage, using SATA, SAS, or PCIe NVMe devices.
2015-11-30
2,839 reads
Tim Wise explains how Microsoft Access provides a quick and easy way to create a simple front end for a SQL Server database by pointing linked tables to the SQL Server.
2015-11-27
2,764 reads
2015-11-26
204 reads
The SQL Server Luxembourg User Group invites you to join us at our next event, where Pieter Vanhove from Microsoft will be presenting a double bill: Microsoft Azure SQL Database at Your Service and Run Your DBA Morning Checklist with Policy-Based Management.
2015-11-26
430 reads
There are more exciting things in life than unit testing SQL Statements, checking the results, timings, and execution plans. Phil Factor demonstrates a PowerShell-based technique taking the tedium out of testing SQL DML.
2015-11-26
3,247 reads
By HeyMo0sh
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By DataOnWheels
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I have some data in a table that looks like this:
BeerID BeerName brewer beerdescription 1 Becks Interbrew Beck's is a German-style pilsner beer 2 Fat Tire New Belgium Toasty malt, gentle sweetness, flash of fresh hop bitterness. 3 Mac n Jacks Mac & Jack's Brewery This beer erupts with a floral, hoppy taste 4 Alaskan Amber Alaskan Brewing Alaskan Brewing Amber Ale is an "alt" style beer 8 Kirin Kirin Brewing Kirin Ichiban is a Lager-type beerIf I run this, what is returned?
select t1.[key]
from openjson((select t.* FROM Beer AS t for json path)) t1 See possible answers