Introduction to Attribute Relationships in SSAS
In this article, you will learn how you can set the attribute relationships between dimensions in SSAS.
2020-02-10
7,576 reads
aveek22
Analysis Services : OLEDB Error while processing in SSAS
Problem This is one of the errors that I frequently encounter while deploying or processing SSAS OLAP cubes on the client's computers or on a remote server. Recently, one of my team members also faced the same issue and so I thought to write a resolution for the issue. The error is something like this: […]
2020-02-03
9,404 reads
Month-over-Month calculation using DAX in Power BI
Introduction Period-over-period is an analysis technique in business that measures some value in the present and compares it to the same measurement in a comparable period of time in the past. The goal is to adjust the slice of the past you are viewing, so the same amount of time has passed in the two […]
2020-01-27
77,815 reads
SSAS Error: Duplicate attribute key found when processing
Learn how to resolve a duplicate value error when processing dimensions in SSAS.
2020-01-20
22,928 reads
Dynamically process SSAS Cube from SSIS package
Learn how you can modify an SSIS package to dynamically process SSAS cubes.
2020-01-13
10,748 reads
Setting up Management Studio for remote SQL Server
Learn how to configure SQL Server and Windows to allow others to connect to an instance remotely.
2020-01-06
134,340 reads
Browsing SSAS Instance over the internet
Problem Developing OLAP cubes have always been fascinating to me. Right after completing the development of a data warehouse, my next line of action often becomes setting up Analysis Services for the warehouse. Although, there are multiple client tools readily available in the market to perform some analysis on this SSAS Server, sometimes it is […]
2019-12-31
8,725 reads
2019-10-28
7,137 reads
Modular ETL Architecture Design in SSIS
Overview of ETL Architecture In a data warehouse, one of the main parts of the entire system is the ETL process. ETL is the system that reads data from the source system, transforms the data according to the business logic, and finally loads it into the warehouse. While fetching data from the sources can seem […]
2019-10-21
13,803 reads
A User-Defined Function returns more rows
The Problem Recently, while working with one of my clients, I came across a script in which I had to introduce a scalar User-Defined Function in the SELECT statement. The SELECT used to return around 750K records. However, after introducing the UDF, the row count significantly increased to 826K. There were no other changes made […]
2019-10-14
5,057 reads
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Adding Defaults
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Question of the Day
Adding Defaults
I have a table, called dbo.logger, in SQL Server 2022. I decide to add two new columns to this table with this code.
ALTER TABLE dbo.logger ADD CreateDate DATETIME CONSTRAINT dfGetDate DEFAULT GETDATE() GO ALTER TABLE dbo.logger ADD ModifyDate DATETIME DEFAULT dfGetDate GOWhat happens when I run these two batches? See possible answers