2006-05-05
1,283 reads
2006-05-05
1,283 reads
The fourth part of a great data warehousing series from Vincent Rainardi. This article continues the look are still other methods of extracting data from the source system along with the advantages and disadvantages of each.
2006-05-02
14,488 reads
This article examines the problem of complex data in integration projects and presents solutions for handling this data to create seamless integration throughout the enterprise.
2006-04-25
2,460 reads
The third part of a great data warehousing series from Vincent Rainardi looks different methods of extracting data from the source system along with the advantages and disadvantages of each.
2006-04-25
17,052 reads
The second part of a great data warehousing series from Vincent Rainardi looks at the decision to stage data prior to moving it into the warehouse versus directly loading it. This is a must read for those contemplating a data warehouse.
2006-04-18
10,396 reads
2006-04-10
1,653 reads
In Part Two of his series, database administration expert Baya Pavliashvili explores the challenges involved in building and maintaining a warehousing solution using a simple database warehouse.
2006-03-02
3,657 reads
In the first of a two-part series, Baya Pavliashvili, database administration expert, offers solutions to your business problem using a data warehouse.
2006-03-01
4,624 reads
2006-02-28
1,788 reads
This article presents an excerpt from the book, Applied Microsoft Analysis Services, by Teo Lachev. Learn how to author “smart” reports using Reporting Services (SSRS), Analysis Services (SSAS), and SQL Server CLR stored procedures. Get the reports demonstrated in this article by downloading the sample code.
2006-02-01
3,483 reads
By Arun Sirpal
“What exactly did it do on my server?” is the first question a DBA...
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...
Comments posted to this topic are about the item The Hidden Security Risks of...
Comments posted to this topic are about the item 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] 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