Ignoring NULLs with FIRST_VALUE
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The SQL Server FIRST_VALUE function makes it easy to return the "first value in an ordered set of values."
The problem is that if that...
2018-08-28
28 reads
Watch this week's video on YouTube
The SQL Server FIRST_VALUE function makes it easy to return the "first value in an ordered set of values."
The problem is that if that...
2018-08-28
28 reads
Watch this week's video on YouTube
Last week I needed to write a recursive common table expression. I've written them before, but it's been a while and needed to visit...
2018-08-21
18 reads
Watch this week's video on YouTube
Last week I needed to write a recursive common table expression. I've written them before, but it's been a while and needed to visit...
2018-08-21
23 reads
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One of the things that the SQL Server query optimizer does is determine how to...
2018-08-16 (first published: 2018-07-31)
3,968 reads
This post is a response to this month's T-SQL Tuesday #105 prompt by Wayne Sheffield. T-SQL Tuesday is a way for the SQL Server community to share ideas about...
2018-08-14
7 reads
This post is a response to this month's T-SQL Tuesday #105 prompt by Wayne Sheffield. T-SQL Tuesday is a way for the SQL Server community to share ideas about...
2018-08-14
14 reads
Watch this week's video on YouTube
I write a lot of dynamic SQL and frequently encounter variables that contain many characters:
DECLARE @LongValue NVARCHAR(MAX) = CAST('' AS NVARCHAR(MAX)) +
N'SELECT
...
2018-08-07
15 reads
Click here to watch this week’s video on YouTube.
I write a lot of dynamic SQL and frequently encounter variables that...
2018-08-07
388 reads
Watch this week's video on YouTube
I write a lot of dynamic SQL and frequently encounter variables that contain many characters:
DECLARE @LongValue NVARCHAR(MAX) = CAST('' AS NVARCHAR(MAX)) +
N'SELECT
...
2018-08-07
27 reads
Watch this week's video on YouTube
One of the things that the SQL Server query optimizer does is determine how to retrieve the data requested by your query.
Usually it does...
2018-07-31
17 reads
By Brian Kelley
The following came across my YouTube feed today. It’s an interview with General James...
By Steve Jones
“You don’t need more time because you already have all the time that you...
I don’t currently manage Microsoft 365 Copilot in an enterprise environment, but it is...
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Comments posted to this topic are about the item What Did Healthy Look Like?
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How many types of DML triggers are there?
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