Harsh Bhaiya


SQLServerCentral Article

Generating Surrogate-Keys for Type 1 and Type 2 dimensions using SSIS

We published a very interesting article about data warehousing in the SQL Server Standard awhile back. However the article was abridged and the author, a very respected data warehousing professional asked that we publish the entire thing here. So we bring you Harsh Bhaiya's very popular ETL treatise.

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2007-01-10

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Question of the Day

A Quick Restore

While doing some testing of an application, I wanted to reset my environment after doing some testing with this code:

USE DNRTest

BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak'
GO
/*
Bunch of stuff tested here
*/RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACE
What happens if this runs, assuming the "bunch of stuff" isn't anything affecting the instance.

See possible answers