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Some T-SQL INSERTs DO Follow the Fill Factor! (SQL Oolie)

With origins from the world of “Submarine ‘Dolphin’ Qualification” questions, an “Oolie” is a difficult question to answer, or the knowledge or fact needed to answer such a question, that may or may not pertain to one's duties but tests one's knowledge of a system or process to the limit. Introduction Contrary to what many […]

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PolyBase in SQL Server 2019 – The End of ETL?

PolyBase has been around since 2016, but Microsoft is enhancing it in 2019 with the ability to connect to more data sources. You can now use PolyBase to connect to other SQL Server instances, and it’s easy to set up with a wizard. In this article Benjamin Weissman explains what’s new in PolyBase and walks you through setting it up and connecting to an external table.

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Designing SQL Server ETL Pipelines That Don't Break at Scale

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Detecting Deadlocks Quickly

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Question of the Day

Detecting Deadlocks Quickly

In the Database Engine, when a deadlock is detected, what does the detection interval shrink to (in time)?

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