ozkary

Oscar Garcia is a Principal Software Architect who resides in South Florida. He is a Microsoft MVP and certified solutions developer with many years of experience building enterprise software solutions. He specializes in building cloud solutions using technologies like AWS, Azure as well as data platform and BI projects for data visualization using SQL Server, Firebase, Redshift, JMP, Tableau and PowerBI. You can follow Oscar on Twitter @ozkary or his blog at www.ozkary.com
  • Interests: big data, data science, cloud data platform
  • Blog: ozkary.com
  • Skills: Data Platform

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Blogs

Announcements from the Microsoft Fabric Community Conference — Barcelona 2026

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Microsoft shared a broad set of Fabric, Power BI, and SQL updates at FabCon...

Au Revoir for now

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No, I’m not quitting or retiring. Just going on vacation, but I leave tonight...

Goodbye, Microsoft

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A few years ago I took a new job at Microsoft, working as a...

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Forums

Let's Talk Certifications

By Grant Fritchey

Comments posted to this topic are about the item Let's Talk Certifications, which is...

FARE LABS Pvt. Ltd. is a Proficiency testing laboratory located in India.

By farelabs

The top proficiency testing facility in India is Fare Labs. We employ particular metrics...

The Hidden Security Risks of Role Combination in SSAS Tabular

By Pablo Echeverria

Comments posted to this topic are about the item The Hidden Security Risks of...

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Question of the Day

The Empty Aggregate

I have this table in a SQL Server 2025 database: 

CREATE TABLE [dbo].[CustomerOrder]
(
[OrderID] [int] NULL,
[CustomerID] [int] NULL,
[total] [money] NULL
) ON [PRIMARY]
GO
What is returned from this code? (answers are for the sum and then the count) 
SELECT SUM(total) AS sum,
       COUNT(total) AS count
FROM dbo.CustomerOrder;
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