Should You Learn R or Python?
Both Python and R have become very popular languages in the last few years, especially among data professionals. Which should you learn or use? Steve has a few thoughts.
2021-05-21
408 reads
software development
Holding Code in Your Head
Steve has a few thoughts on software development and coding today when working in teams and trying to keep the entire solution in your head.
2021-05-03
527 reads
No-code Software Engineering
The idea that software engineers might be better with no-code tools is a direction Steve thinks is misaligned with the problem. We should help developers learn to be better.
2021-05-01
179 reads
2021-04-26
114 reads
2021-04-15
182 reads
2021-04-14
61 reads
Generating Art
Using metadata to drive software is very useful, which means that having clean data and lots of metadata can help create better software.
2021-03-30
70 reads
How Quickly We Forget
One of the interesting things about modern software is how updates are handled.
2021-03-29
78 reads
2021-03-25
153 reads
UX Matters
User interface is a part of software development that many technical people pay little attention to during the process of building something. However, it can be a problem for your customers.
2021-02-25
100 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