VB TV
What's VB.NET? Microsoft has launched a new learning platform called VBTV. Check it out if you are interested in VB at all.
2002-08-21
1,344 reads
.Net
Interview with Author Fernando Guerrero
Learn how to make the most out of ADO.NET and SQL Server. Find out how the new .NET Data Provider can boost SQL Server performance.
2002-03-29
1,053 reads
Clonation and the Case of Table Dolly, Part 2
In the last installment of this column, at the end of a long and erudite discussion on clonation, I introduced the sad but instructive story of Dolly. As a real scientist, I was conducting experiments on disconnected data features applied to intermittent applications.
2001-07-03
950 reads
Clonation and the Case of Table Dolly, Part 1
In software, clonation can sometimes turn out to be an extremely helpful technique. More often than not, in fact, you catch yourself duplicating instances of running objects to produce nearly identical objects to be managed codewise in a fairly independent way.
2001-06-13
1,123 reads
Using InterDev's Toolbox
If you've ever played around with the toolbox, you may have discovered one of InterDevs hidden gems. Did you know that the InterDev Toolbox allows you to add you own custom tabs? This feature allows you to access frequently used snippets of code in an instant
2001-04-24
3,131 reads
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The Empty Aggregate
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Question of the Day
The Empty Aggregate
I have this table in a SQL Server 2025 database:
CREATE TABLE [dbo].[CustomerOrder] ( [OrderID] [int] NULL, [CustomerID] [int] NULL, [total] [money] NULL ) ON [PRIMARY] GOWhat is returned from this code? (answers are for the sum and then the count)
SELECT SUM(total) AS sum,
COUNT(total) AS count
FROM dbo.CustomerOrder;
See possible answers