Robert Davis

  • Interests: Poker, computers, reading/writing horror fiction

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Understanding Lakehouse Permissions in Microsoft Fabric

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Understanding how permissions work in Microsoft Fabric can be essential for anyone managing access...

The Cost of Not Having a DBA

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Does skipping a DBA save money? Wait until your system grinds to a halt,...

Who are you? Building an identity map.

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I admit that until I read the article, Who are you as a Leader?,...

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Union where it matches against only one shared column

By ldanks

Hi folks I have two tables, both with a NAME, START and END fields...

How to update using data from three tables?

By mjdemaris

I am in the process of migrating from MySQL to SQL Server. I have...

Select Returning Blank Rows

By JP789

I have the following select statement --#1 Select supplier, s.refnum, desc from supplier as...

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Question of the Day

Replacing a NULL II

What is returned from this code in SQL Server 2022? 

DECLARE
  @value INT = NULL
, @value2 VARCHAR(20) = NULL;
SELECT COALESCE (@value, @value2, 100.5) AS Result;
GO

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