What's the Edge Case?
Building software means not only considering the data people expect, but also edge cases. Steve asks if you know what those edge cases are?
2022-11-14
293 reads
software development
Cone of Uncertainty
Our design and modeling is often done with some level of uncertainty. Steve has a few guidelines today.
2022-10-26
177 reads
2022-10-24
191 reads
2022-10-17
100 reads
Code Supply Chain Security
Building software is becoming harder as new attacks try to inject malicious code into products.
2022-10-12
121 reads
How Important is Software?
The user experience from our software is important. Maybe more than many developers realize.
2022-10-01
64 reads
The Challenge of Early Tech Decisions
We often live with our early decisions on technology, which can be a challenge over time.
2022-09-12
160 reads
2022-06-27
174 reads
Flawed Data Integration
These days we often have multiple applications that need to exchange data in use by customers. Steve shares a few thoughts on his recent experiences.
2022-06-13
143 reads
The Craziness of Code
Building software can seem like a crazy process, especially to a developer who joins a project.
2022-04-25
265 reads
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
Creating a JSON Document IV
Comments posted to this topic are about the item Creating a JSON Document IV
Restoring Azure Key Vault Keys and Validating SQL Server TDE Recovery: Level 7 of the Stairway to TDE
By VishnuGupthanSQLPowershellDBA
Comments posted to this topic are about the item Restoring Azure Key Vault Keys...
Permissions Removal When Changing Object Schema
When the schema of an object is changed, SQL Server wipes out the previous...
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