Data Mining Introduction
Many people that work for years with SQL Server never use the Data Mining. This article has the objective to introduce them to this magic and exciting new world.
Data Mining Introduction
Many people that work for years with SQL Server never use the Data Mining. This article has the objective to introduce them to this magic and exciting new world.
Legacy Limits
Sometimes the hardware or software we use prevents upgrades, which isn't necessarily good for any of us.
Development Delusions: That it is Enough to Build a Better Mousetrap
You've written a superb, clever, application that you are trying to encourage your colleagues to use. They're not interested. Why? You've neglected the documentation. Surely, the saying goes 'Build a better mousetrap and the world will beat a path to your door'? Nope, not without comprehensive and complete documentation and marketing, it won't. Documentation is the secret of ensuring that good software will succeed.
Keeping Fact Tables Online while Loading via Partition Switching
Provides overview of steps that can be used to keep fact tables online during loading process.
What's New in Reporting Services 2016 Service Pack 1
SQL Server 2016 was been released the first of June 2016, but at the recent Connect event Microsoft announced the first service pack. Aside from numerous fixes, this service pack also comes packed with some notable enhancements for Reporting Services. Koen Verbeeck gives you an overview of these enhancements.
Five Useful SQL Server Management Practices
This article outlines five SQL Server capabilities you can use to enhance your efficiency as a DBA.
Put your Database under Source Control
This article will walk you through a demostration on linking your DB to SubVersion with RedGate SQL Source Control.
SQL Server v.Next : STRING_AGG() performance
Aaron Bertrand takes an initial look at the performance of a new function, STRING_AGG, in SQL Server v.Next CTP 1.1.
Blogs
T-SQL Tuesday #198–Change Detection
By Steve Jones
This month we have a new host, Meagan Longoria, who graciously agreed to help...
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...
Forums
How Important Is a Google Knowledge Panel for Online Reputation?
I’ve been learning more about the google knowledge panel and it seems like one...
Which Wireless Credit Card Terminal Works Best for Small Businesses?
I’m currently researching the best wireless credit card terminal for a growing business and...
Creating a JSON Document IV
Comments posted to this topic are about the item Creating a JSON Document IV
Question of the Day
Creating a JSON Document IV
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT YearEstablished, json_objectagg(city : TeamName) FROM dbo.NFLTeams GROUP BY YearEstablished;See possible answers