Habits and Familiarity
A new series about kicking bad habits reminds Steve Jones that there are good and bad sides to having set practices. Even the best habits you have in technology will likely need to evolve over time.
MDX Guide for SQL Folks: Part I - Navigating The Cube
Learn all you need to know about MDX, by drawing only on your current SQL knowledge.
Setting Up Your SQL Server Agent Correctly
It is important to set up SQL Server Agent Security on the principles of 'executing with minimum privileges’, and ensure that errors are properly logged and alerts are set up for a comprehensive range of errors. SQL Server Agent allows fine-grained control of every job step that should allow tasks to be run entirely safely even if they occasionally need special privileges.
SQL Server Performance Tuning with Hypothetical Indexes
Daniel Farina demonstrates how to create and test hypothetical indexes with the undocumented DBCC AUTOPILOT command.
Logging in Maintenance Plans
Enabling and Configuring Reporting and Logging for Maintenance Plans in SQL Server 2012
Database Delivery Patterns and Practices
The articles collected here will help you understand the theories and methodologies behind every stage of the database delivery pipeline, starting when database changes are checked in, and ending when they're deployed to production.
Survey: Which new database platforms are you adopting?
Database technologies are always improving, which database platforms will you be using tomorrow? Red Gate wants to stay ahead to make sure you have the tools you need to do awesome work. Help us by completing this short survey.
Stairway to Database Source Control Level 2: Getting a Database into Source Control
In this level, we're going to continue the philosophy of learning by example, and get a database into our SVN repository. We will also consider our overall approach to source control for databases, and the manner in which our team will develop these databases, concurrently.
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