SQL University Lesson 3 Page Compression
Lesson 2: Internal Structures, Vardecimal, & Row Compression
Welcome to Lesson 3 on Compression and welcome back Dear Reader. I want...
2011-10-17
1,102 reads
Lesson 2: Internal Structures, Vardecimal, & Row Compression
Welcome to Lesson 3 on Compression and welcome back Dear Reader. I want...
2011-10-17
1,102 reads
Hello Dear Reader! Welcome to the final day of the PASS Summit and the Keynote address by Dr. David J...
2011-10-14
473 reads
2011-08-09
2,083 reads
By James Serra
Microsoft shared a broad set of Fabric, Power BI, and SQL updates at FabCon...
By Steve Jones
No, I’m not quitting or retiring. Just going on vacation, but I leave tonight...
Comments posted to this topic are about the item Let's Talk Certifications, which is...
Title pretty much says it. I want to join to a table that has...
Comments posted to this topic are about the item Building a SQL Server Fleet...
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] GOWhat 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;
See possible answers