SQL Server 2014 Checklist for Performance
A checklist to help optimize the performance of SQL Server
SQL Saturday #363 - Nashville, TN
SQL Saturday is coming to Nashville on January 17 for a free day of SQL Server training and networking. There will also be paid-for pre-cons to this event on Thursday and Friday, so register while space is available.
SQL Server Reporting Services Add Calculated Series to a Graph
In order to analyze the data in a line chart better, we want to add trendlines to the graph, such as a weighted average. Here's how to add a "calculated series" to a line chart easily in SQL Server Reporting Services.
The Rich Rewards of Tuning SQL
The next time you are tempted to hammer a performance problem with hardware, why not instead invest that time in hammering and refining your SQL queries? There are rich rewards to be had.
Getting Started with HDInsight - Part 2 - Introduction to Azure HDInsight PowerShell
PowerShell is a very popular and powerful feature in the Microsoft stack. It is extensively used for development, deployment and administration across various ecosystems like SQL Server, SharePoint, Azure Cloud and others. PowerShell cmdlets are available for HDInsight as well and in this tip we will take a look at fundamental aspects of Microsoft Azure PowerShell for HDInsight.
15 Quick Short Interview Questions Useful When Hiring SQL Developers
Here is a useful exam that you can administer in either 10 or 15 minutes, either oral or written, when you interview for hiring permanent or contract workers for jobs in SQL Server development or support. (This is not a test for SQL Data Base Administrators.)
SQL Brainteasers: Guess the Christmas Carol/Song
It's Christmas, so here are some Christmassy-themed songs to guess.
SQL Server Data Aggregation for Data with Different Sampling Rates
In the emerging "Internet of Things", there are multitudes of devices collecting data at differing sampling rates. Integrating this data so the data has a common granularity in time is important to not only allow for accurate analysis and mining, but it will also aid in reducing the amount of data to be stored and processed.
In this tip, we will demonstrate how to use the T-SQL AVG function and GROUP BY clause to transform data collected from two devices sampling at 100Hz and 40Hz to one row per second.
Blogs
VPN + SQL Server Connections: Why Long-Working Setups Suddenly Fail with Msg 10054 and “Connection Broken”
By Tim Radney
Over the past few weeks, I’ve been contacted by multiple customers experiencing the same...
Future IT Roles – Agentic Architect and AI Boom!!
By Vinay Thakur
These days everything is changing to AI World, IT roles are getting changed and...
Free Webinar about Columnstore Indexes
I’m doing a small series on indexing basics for SQL Server, and on May...
Forums
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Tlp/WA.(+62 821°3111°179 Gedung WTC Jl. Mangga Dua Raya. 8 Lantai 6, Blok CL 001,...
There's Too Much to Learn
Comments posted to this topic are about the item There's Too Much to Learn
How to Calculate Distance Between Coordinates in SQL Server
Comments posted to this topic are about the item How to Calculate Distance Between...
Question of the Day
SSoL Support on the OS
On which Linux versions is SQL Server 2025 on Linux supported?
See possible answers