This article demonstrates the use of custom code and cell expressions referencing that custom code to toggle the background color of groups of rows in an SSRS report based upon value-changes in one of the fields.
Managers, look away now. Patrick Index wants to get something off his chest...
Big data applications are now fairly commonplace in large organizations. It is, however, difficult to simply ‘drop’ these applications into an existing IT infrastructure and expect to run smoothly. In addition to energy and cooling requirements for new hardware to support the new big data application, other IT areas need to prepare.
DBCC is a mechanism that can protect you against corruptions causing substantial data loss in your database. If you use it.
The MidnightDBAs have developed a free reindexing solution to help DBAs perform maintenance on their instances. Read about the solution and attend their webinar.
What do Technical Architects (TAs) actually do when in a development role? Are they just senior developers 'pushed upstairs' into a management role? Is there a clear distinction between a TA and a product, or project, manager? In an increasingly automated and joined up development environment, the role is important, varied and wide-ranging; as Grzegorz Strzelecki explains.
SQL in the City, the unique event for database developers and administrators organized by Red Gate Software, hits the streets of London and Seattle this fall. Now in its fourth year, it features presentations by some of the world’s top SQL Server speakers.
If you changed your domain and have lost control over the SQL server or have been blocked from logging in , this article talks about it
Over the years the page size in SQL Server has changed, growing larger to fit larger data sets. However not all functions have been modified to work with larger page sizes. Or even exceed them. Steve Jones wonders if it's time to increase the page size.
NuGet has transformed the ease of getting and installing the latest version of .NET packages, tools and frameworks. It relies on NuGet package authors to get packages right but there is little documentation for them to go by, and there are a few inevitable problems. Ed Charbeneau offers advice from experience.
By Vinay Thakur
In previous posts, we looked at the SQL Server engine. for us DBAs, the...
By Arun Sirpal
You have used Claude. But which Claude? The Claude app (claude.ai, the desktop and...
By Steve Jones
This month we have a new host, Meagan Longoria, who graciously agreed to help...
I’ve been learning more about the google knowledge panel and it seems like one...
I’m currently researching the best wireless credit card terminal for a growing business and...
Comments posted to this topic are about the item 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