Learning SQL Server 2012
A collection of technologies and links that will help you learn more about SQL Server 2012.
Microsoft Azure Stream Analytics
Azure Stream Analytics aims to extract knowledge structures from continuous ordered streams of data by real-time analysis. It provides a ready-made solution to the business requirement to react very quickly to changes in data and handle large volumes of information. Robert Sheldon explains its significance.
SQL Monitor Custom Metric: Memory Used By Ad Hoc Queries Running Once
This metric measures the amount of memory used by the total number of ad-hoc queries that are currently in the plan cache. If the value is high, it indicates memory is being wasted by storing the execution plans of queries that will never be run more than one time.
Export SQL Server Reporting Services Report Data into Multiple Excel with Worksheets
Sometimes SQL Server Reporting Services users want to export SSRS reports into Excel with multiple sheets, but when the SSRS report data region (Tablix/Matrix) doesn't have any grouping then all the data will be exported into a single sheet. Ghanesh Prasad explains how to export a SSRS report into Excel with multiple sheets.
Skill Supply and Demand
Finding staff with the proper skills can be a challenge, and it might be a reason why you choose, or remain with, a particular technology.
SQLXML Bulk Loader Basics
SQLXML isn't exactly new technology, but like the even more venerable BCP, it remains the quickest and most reliable way of heaving large quantities of data into SQL Server databases. SQLXML is very versatile, and once set up is wonderfully reliable ETL system, but isn't trivial to learn. Adam Aspin comes to the rescue with a simple guide.
The Case for Specifying Data Types and Query Performance
Performance penalties for omitting SQL data types when using ADO.Net or light weight ORMs.
The Stress of a Former DBA
Rodney Landrum impresses on his audience the importance of attention to the finer details, during data analysis and reporting.
Blogs
Redgate and Rome
By Steve Jones
I’m at the UK Redgate office today, meeting with senior leaders in all areas...
Quick Tip: Check Most DTU Expensive Queries in Azure SQL Database
Optimizing Azure SQL Database performance often begins with identifying the most resource-intensive queries. Understanding...
PowerShell Newbie – Variables
By gbargsley
This is Week 2 of PowerShell Strikes Back – a four-week May series for...
Forums
SSRS Is Dead. Here Are Your Real Options
Comments posted to this topic are about the item SSRS Is Dead. Here Are...
The Distance Metric
Comments posted to this topic are about the item The Distance Metric
The New Wave of Security Threats
Comments posted to this topic are about the item The New Wave of Security...
Question of the Day
The Distance Metric
In the new VECTOR_DISTANCE() function in SQL Server 2025, the first parameter is the distance_metric. What is this?
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