SQL performance

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A New Word: Anderance

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anderance – n. the awareness that your partner perceives the relationship from a totally...

Troubleshooting SQL Server – Starting with the Error Log

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We’ve all been there. Someone walks up and asks, “Is SQL Server having issues?”...

From OLTP to Analytics: Bridging the Gap with Modern SQL Architectures

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In the beginning, there was OLTP – Online Transaction Processing. Fast, reliable, and ruthlessly...

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Forums

Experimental Verification of the NKTg Law on 8 Planets (NASA 2024 Data, SQL)

By NKTgLaw

Nguyen Khanh Tung Email: traiphieu.com@gmail.com ORCID: 0009-0002-9877-4137 -------------------------------------------------------------------------------- Abstract This article presents a numerical...

The Yutes

By Grant Fritchey

Comments posted to this topic are about the item The Yutes

Work out closing balance using opening balance of prior month

By Bhagat

Hello, I think I need a recursive cte query but unsure of the logic....

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Question of the Day

Tables with a SPARSE Column and Consumption

True or False:  Tables with a SPARSE column consume more space than regular columns if most values are NOT NULL.

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