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ianuarie 2010 - Posts

In the last installment about the object model, let's the at the third development style, using .NET's IObservable/IObserver. IObservable/IObserver is a new interface in .NET 4.0, the "mirror image" (to use a less controversial term) Read More...
Now that you know the StreamInsight metadata (see inside the metadata), its fairly easy to take apart the implicit model because you already know which objects are being created for you. In the implicit development model, you: 1. Create a CepStream for Read More...
The StreamInsight object model seems fairly complex at first. There's a series of choices as you progress down the development path which make things appear more complex than they are. One thing to keep in mind is, no matter how you populate it, there Read More...
Copyright Remus Rusanu 2010. Visit the original article at http://rusanu.com/2010/01/12/what-deprecated-features-am-i-using/   select instance_name as [Deprecated Feature] , cntr_value as [Frequency Used] from sys.dm_os_performance_counters Read More...
I thought it was curious that in a DACPAC you can specify required version and edition of SQL Server as a deployment option. But DAC (Data-Tier Applications) is a new feature of SQL Server 2008 R2 and VS2010 data tools. So what versions and editions does Read More...
Folks that are on early betas of products (especially private betas) are not surprised when projects are not updatable between beta versions. These limits are usually listed in the release notes, sometimes you'll just stumble across them. I'm Read More...
SQL Server Management Studio in 2008 R2 (and there's a standalone upgrade for SSMS) supports connecting to SQL Azure. And there were some tools on CodePlex that did too. And that's what I'd always used. But reading along in the latest docs Read More...
Yesterday I signed up for my account to the official, live, RTM cloud. Of course it was all for the SQL Server, that is, SQL Server Azure. MSDN premium subscribers get a free 8-month trial, so I signed up for that and they transferred by CTP databases Read More...