How to add NULL Defense to your SSIS packages using scripting
In this part of NULL Defense series, we will discuss how to create NULL Defense in Script Transformation.
In this part of NULL Defense series, we will discuss how to create NULL Defense in Script Transformation.
If you have multiple ports, this article from Mark Greenbaum will tell you which port a connection is using
A guest editorial from Andy Warren. Experience helps us do a better job, and one way you can get that is learning from experts.
The staging area tends to be one of the more overlooked components of a data warehouse architecture, and yet it is an integral part of the ETL component design. Learn why it is best to design the staging layer right the first time, enabling support of various ETL processes and related methodology, recoverability and scalability.
The July 2010 PASS Performance VC Presentation by Jason Strate on July 6th 12:00 PM EDT (GMT -4).
The provided SSIS package contains a single script task that will script all SQL Server 2000/2005/2008 Agent Jobs into individual files.
Today we have a guest editorial from John Magnabosco that looks at TDE, and the reasons that it ought to be in Standard Edition.
How is it possible to pass multiple parameters to a SQL Server 2005 CLR aggregate?
Brad McGehee wonders whether DBA's should take a more active role in managing their organization's data, even if it means potentially ruffling a few feathers.
By Chris Yates
There was a time when the Chief Data Officer lived in the shadows of...
By Rayis Imayev
"But I don’t want to go among mad people," Alice remarked."Oh, you can’t help...
By Steve Jones
I saw some good reviews of the small gemma3 model in a few places...
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Comments posted to this topic are about the item Estimated Rows
I have two calls to the GENERATE_SERIES TVF in this code:
SELECT TOP 10 gs.value FROM GENERATE_SERIES(1, 10) AS gs ORDER BY NEWID () OPTION (RECOMPILE); go DECLARE @a int = 10; SELECT TOP (@a) gs.value FROM GENERATE_SERIES(1, @a) AS gs ORDER BY NEWID () OPTION (RECOMPILE);In the actual query plans, what is the estimated number of rows for each batch? See possible answers