Monitoring and Auditing your Azure Analysis Services
Kasper de Jonge shows how you can see who connected to a AS Azure database and what queries were sent.
2019-05-31
Analysis Services (SSAS)
Build an OLAP Cube in SSAS using an ADO.NET Data Provider
SQL Server Analysis Services (SSAS) is an analytical data engine used in decision support and business analytics. It provides enterprise-grade semantic data models for business reports and client applications, such as Power BI, Excel, Reporting Services reports, and other data visualization tools. When paired with ADO.NET data providers, you can create cubes from external data […]
2019-04-30
3,625 reads
Object Security in Analysis Services Tabular 2017
Koen Verbeeck looks at how to hide tables or columns in Analysis Services Tabular 2017 for certain users so they are not able to use them in reports or query them.
2018-03-01
2,612 reads
How to Change an Analysis Services Instance to Tabular Mode
In this post I will show a procedure to change Analysis Services instance to tabular mode in SQL Server 2016 if you accidentally setup SQL Server Analysis Services to multi-dimensional mode instead of Tabular mode
2016-11-28
47,934 reads
Format Durations in SQL Server Analysis Services
I have a fact table in my data warehouse that tracks durations of certain events as the total number of seconds that have passed. When users browse the cube, I’d like to show these durations formatted as time using the hh:mm:ss format. How can I do this in Analysis Services (SSAS)? - Koen Verbeeck responds.
2014-11-03
7,093 reads
SQL Server Analysis Server (SSAS) KeyColumn vs NameColumn vs ValueColumn
What is the difference between the KeyColumn, the NameColumn, and the ValueColumn for a dimension attribute in SQL Server Analysis Services? When should you use each one for a dimension attribute? Check out this tip to learn more.
2014-07-14
10,530 reads
Introduction to the SQL Server Analysis Services Neural Network Data Mining Algorithm
In data mining and machine learning circles, the neural network is one of the most difficult algorithms to explain. Fortunately, SQL Server Analysis Services allows for a simple implementation of the algorithm for data analytics. Dallas Snider explains
2014-05-19
3,590 reads
DAX: Topn is not a Filter
In this document I will demonstrate how using the TOPN function in a DAX query doesn’t necessarily do what you may expect.
2014-05-01
4,522 reads
Explaining the Calculations of Probability and Importance for Complex Association Rules in SSAS
The output from the Association Rules data mining model in SSAS 2012 can be difficult to understand, especially when the generated rules become more complex. In this tip we go through an example to provide a better understanding.
2014-04-17
3,252 reads
SQL Server Analysis Services ProcessAdd for a Partition
Is there a way to process only the new data for a partition in SQL Server Analysis Services? Yes, this is accomplished in SQL Server Analysis Services with the ProcessAdd option for partitions. Daniel Calbimonte demonstrates how it works.
2014-03-27
4,415 reads
Blogs
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
The Goldilocks problem – Materialized Views
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
Monday Monitor Tips: Virtual Machine Usage and Cost
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One of the things I’ve been requesting for a number of years is cost...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
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How We Handled a Vendor Retry That Loaded Twice in Snowflake
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Cognitive Coverage
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Question of the Day
Getting the Average
I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers