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A look at window functions in SQL and how they can be used to query data without the restrictions of a GROUP BY.
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LEAD
SQL Window Functions Series: LAG() and LEAD()
Dive deep into the powerful SQL window functions, LAG() and LEAD(). Explore their intricacies, discover real-world examples, and avoid common pitfalls.
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Blogs
T-SQL Tuesday #196 – Two risky career decisions I made
By DataOnWheels
The T-SQL Tuesday topic this month comes James Serra. What career risks have you...
T-SQL Tuesday #192: What career risks have you taken?
This T-SQL Tuesday is hosted by the one and only James Serra – literally...
T-SQL Tuesday #196: Taking Risks
By Steve Jones
This month we have a new host, James Serra. I’ve been trying to find...
Forums
OPENQUERY Flexibility
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A Full Shutdown
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Going Native with Fabric Spark Pools: The Fabric Modern Data Platform
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Question of the Day
OPENQUERY Flexibility
Which of these are valid OPENQUERY() uses?
See possible answers