David Sumlin

David Sumlin has run his own contracting business for the last 6 years and has been involved in SQL development for the last 8 years. He and his team of skilled developers have tried to stay up to date with Microsoft development technologies when it comes to SQL and .net. For the last few years, HeadWorks Inc. has been focused on data warehouses and marts and the reporting applications that interact with them for large financial institutions. When David isn't coding, he's out looking for birdies!

Blogs

Parameter Sensitive Plan Optimization in SQL Server 2022. What is it and is it any good?

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Parameter Sensitive Plan (PSP) optimization is a new feature in SQL Server 2022 that...

Azure chaos STUDIO

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Chaos engineering is fun but especially important when building solutions in the cloud. It...

Announcing a New Book on SQL from 3Cloud Authors

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I am proud to announce the launch of a new book, centered around the...

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Forums

Azure DW default schema in a query / proc equal to "Search_Path" in AWS

By digdave7

I know you can't do this in MSSQL, but hoping DW has progressed more....

Call SQL Agent job using different account to one executing powershell

By Dave D

Hi Folks trying the below but having zero luck and was wondering if anybody...

Encrypt Varchar(max) column in SQL Server

By SatishAyyar

I have a varchar(max) column which has sensitive data and want to encrypt it....

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