A little while back SQL Server 2016 CTP2 was announced and I have spent some time playing with it (read: spent hours creating a VM because there were hundreds of Windows updates). It seems I have already found a very small bug while creating a new database: Apparently they forgot to rename the compatibility level 🙂
Less Than Dot is a community of passionate IT professionals and enthusiasts dedicated to sharing technical knowledge, experience, and assistance. Inside you will find reference materials, interesting technical discussions, and expert tips and commentary.
Browsing "Microsoft SQL Server"
I presented “Level Up Your SQL Server Index Knowledge” on Wednesday, June 10 for NEWDUG. I had a great audience that asked lot of questions and shared war stories. Presentations with lots of questions and discussion are my favorite! For those of you interested, the slides and demos can be downloaded here.
It’s my T-SQL Tuesday! I’ve spent the last year learning and teaching Extended Events – because if you really want to learn something, teach. XE can be used for everything from very simple tasks, such as counting the number of query executions, to very complicated tasks, such as anything Jonathan Kehayias writes about! I’m encouraging […]
We meet again for another edition of T-SQL Tuesday! On Tuesday, June 9, 2015, you’re invited to blog about a chosen topic. Link back to this blog post, read what others have written, and post about it on Twitter. We share knowledge and get to know other bloggers! The June 2015 topic is Extended Events. […]
For those who haven’t noticed already: SQL Server 2016 CTP2 (or Preview as some call it) has just been released! This means it is play time! 🙂 You can either download a copy if you’re old school like me, or you can spin up a VM in Azure like all the cool kids. SQL Server […]
That’s right! I will solve a performance issue by adding a UNION into the query. Interested? Read on! I recently encountered a curious issue with a query. The query itself wasn’t exactly rocket science: it read data from a few tables and calculated the start and the end dates of a contract in the SELECT […]
Here is an overview of the articles I published in the last quarter of 2014. INTENSE SCHOOL MCSE Prep: Overview of T-SQL Windowing Functions Part 1 MCSE Prep: Overview of T-SQL Windowing Functions Part 2 The third and final part of this series will probably be published this month, so keep an eye on the site […]
I was recently contacted by the fine gents of Webucator, an online training services provider. In order to promote their SQL Server classes, they are doing a free series called SQL Server Solutions from the Web where they show different SQL Server solutions found in blog posts around the web. Essentially, they are turning blog posts […]
Here is an overview of the articles I published in the third quarter of 2014. INTENSE SCHOOL MCSE Prep (SQL) – Using Parameters in Reporting Services Reports (Part 2) Book Review: SQL Server 2012 Integration Services Design Patterns MSSQLTIPS Adding Custom Reports to SQL Server Management Studio More Text Analysis with the SSIS Term Lookup […]
Some time ago I was writing some windowing functions on a set of data. Basically I was looking for the last date an event had occurred for each type of event. Let’s illustrate with an example: T-SQL1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 CREATE TABLE dbo.TestOver […]