Implementing a Generic Data Access Layer in ADO.NET Part 2
In Part 2 of a 3 Part Series Joydip Kanjilal discusses the implementation of a provider independent Data Access Layer in ADO.NET.
Operational BI: Getting 'Real Time' About Performance
Operational business intelligence is about delivering information to people when and how they need it in the context of business need. Explore the five best practices best-in-class companies are using to drive faster, better decision making and higher customer satisfaction.
Computed Columns
Computed columns are an interesting way to cover some queries that might otherwise require a table scan. SQL Server expert Andy Warren brings us a look at this database design feature.
Maximum Row Size in SQL Server 2005
What is the page size in SQL Server 2005? That's an easy question, but what is the maximum row size? They're not the same thing and ANdy Warren shows you why.
Ninja's Return
One of our top posters and valuable member of the SQLServerCentral.com community weighs in on his absence.
Change SQL Server stored procedures with batch editing
Learn how to change a group of SQL Server stored procedures (SPs) that perform tasks in your databases. Edit SQL Server SPs at one time with these steps.
More Than One Way to Skin a Cat
There are many ways to accomplish a task in SQL Server, and almost every technology. But too much choice might not be the best thing for beginners.
More Than One Way to Skin a Cat
There are many ways to accomplish a task in SQL Server, and almost every technology. But too much choice might not be the best thing for beginners.
More Than One Way to Skin a Cat
There are many ways to accomplish a task in SQL Server, and almost every technology. But too much choice might not be the best thing for beginners.
Taking the Temperature of Your Data
Enhanced model performance comes from extracting as much information content as possible… relative to the specific performance metrics you are using to measure success.
Blogs
How to Connect to SQL Server When Nothing Else Works – DAC
By gbargsley
It's 2 AM. Your phone is going off. Users can't connect to the application,...
Get a Range of Sequence Values: #SQLNewBlogger
By Steve Jones
I discovered a procedure recently that I wasn’t aware of: sp_sequence_get_range. This post looks...
The Agent Era: When “How do I…?” Replaces “Where do I click?”
By Arun Sirpal
After a year away getting to grips with AI and its application across the...
Forums
Hiring: Financial SQL Systems Administrator
Fisher Phillips is looking for a Financial Systems Administrator to help support and improve our financial...
Job Opening for ERP Systems Administrator - Hybrid
Employee owned company, been around for over 50 years. Hybrid opportunity, looking folks in Pacific...
data compare between 2 tables with same structure for any changes after etl run
i have huge table with lot of data and is also wide. i took...
Question of the Day
Creating a JSON Document II
I want to create a JSON document that contains data from this table:
TeamID TeamNameCity YearEstablished 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960If I run this code, what document(s) is/are returned?
SELECT json_objectagg( n.city : n.TeamName) FROM dbo.NFLTeams;See possible answers