Data Warehousing Tip: Using T-SQL vs SSIS for Slowly Changing Dimension (SCD) Types 1 and 2
Here’s an example of using T-SQL to process a Slowly Changing Type 1&2 Dimension . Note: SSIS has an SCD transform...
2013-09-11
1,153 reads
Data Warehousing Tip: T-SQL Script to Create DEFAULT Constraints by Data Type
There is an ongoing discussion/debate regarding the handling of NULLS in a data warehouse, however, the following article by Michelle Poolet summarizes it beautifully – “consider the data warehouse...
2013-09-11
49 reads
Data Warehousing Tip: T-SQL Script to Create DEFAULT Constraints by Data Type
There is an ongoing discussion/debate regarding the handling of NULLS in a data warehouse, however, the following article by Michelle...
2013-09-11
759 reads
Managing Data in a FileTable with T-SQL
I wrote a post about creating a Filetable, which just covered the basics of how to build one. How do...
2013-09-11
1,097 reads
MCM on Life Support
Good news everybody. October 1st is no longer the day that the MCM was prescribed to die. The Microsoft Certified Master is now on life support until December 31st,...
2013-09-11
9 reads
MCM on Life Support
Good news everybody. October 1st is no longer the day that the MCM was prescribed to die. The Microsoft Certified...
2013-09-11
718 reads
SQL PASS Virtualization VC Presentation Wrapup
Everyone, thank you for attending the SQL PASS Virtualization Virtual Chapter presentation entitled “SQL Server High Availability Options After Virtualization”...
2013-09-11
690 reads
Execution Plan Cost Estimates
It’s been emphasized over and over that the costs of operations within an execution plan, and the estimated costs of...
2013-09-11
1,739 reads
Encryption Decryption Routine
In this post we will look at a complete end to end routine for encrypting, storing, decrypting data in SQL...
2013-09-17 (first published: 2013-09-11)
3,909 reads
Certifications: What are they good for?
Since Microsoft decided to drop the MCM/MCA program there has been an enormous amount of discussion about the program and...
2013-09-11
556 reads
Blogs
A Pursuit of Lifelong Learning
By Brian Kelley
The following came across my YouTube feed today. It’s an interview with General James...
Advice I Like: Time and Focus
By Steve Jones
“You don’t need more time because you already have all the time that you...
Book Review: Microsoft 365 Copilot and Agent Administration Fundamentals
I don’t currently manage Microsoft 365 Copilot in an enterprise environment, but it is...
Forums
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DML Trigger Types
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PostgreSQL in action with Opensearch
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Question of the Day
DML Trigger Types
How many types of DML triggers are there?
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