Bootstrap 4 and Self-validating Forms
Validating the user input of a web form is important for security and data quality. In this article, Dino Esposito explains how to validate a form and add undo capability with Bootstrap 4.
The Giving Back Workload
Volunteering is a good thing for us to do, but it can be overwhelming at times.
Understanding Peer-to-Peer Transactional Replication, Part 3
We've gone through the basics of Peer-to-Peer Transactional Replication (PPTR). Now, we will blow it up! We will then fix it and show you how you how to triage and repair PPTR. When you remain calm and take some easy steps, you can stabilize PPTR with ease.
"Surely this one will get a clustered index scan."
In which SQL Server stubbornly insists on doing key lookups way, way past the tipping point.
Lack of Memory
It seems that many SQL Servers can be lacking memory. Adding more is one way to improve performance, but Steve has other ideas.
Workplace Encounter: Effects of TLS 1.2
In this article we share a recent experience we had with implementing TLS 1.2 ONLY support on our databases and particularly with respect to its effect on Transaction Log Shipping sessions.
SSRS Reporting Basics: When is SSRS the Right Tool?
SSRS has undergone a number of changes over the past few versions. It remains a very popular reporting tool in companies large and small. In this article, Eugene Meidinger recounts the history of SSRS and explains when it’s the best tool to use.
Working with SQL Server Stored Procedures and .NET
Learn how to build a simple .NET application that uses SQL Server stored procedures to retrieve and update data from a database.
Review Minimum SQL Server Security Practices
In this tip we look at different things you should consider when developing your database systems to ensure you are also thinking about security best practices as well.
Blogs
SSMS Evaluation – future ready
By Vinay Thakur
In previous posts, we looked at the SQL Server engine. for us DBAs, the...
Claude.ai vs Claude API
By Arun Sirpal
You have used Claude. But which Claude? The Claude app (claude.ai, the desktop and...
T-SQL Tuesday #198–Change Detection
By Steve Jones
This month we have a new host, Meagan Longoria, who graciously agreed to help...
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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