Atlanta MS BI and Power BI Group Meeting on October 30
MS BI fans, join us for the next Atlanta MS BI and Power BI Group meeting on October 30th, Tuesday at 6:30 PM at the Microsoft office in Alpharetta. Neal Waterstreet will […]
Author Archive for: Prologika
Entries by Prologika - Teo Lachev
Power BI Release Notes
Want to know what Power BI features are in the works and when they will be released? My “Power BI Features Report” showed you how to find what features were […]
Taking the Most Out of Linked Servers
What’s the first thing that comes to mind when you hear “linked server”? Performance issues or a snail image, right? Many developers don’t like linked servers because they are “slow” […]
Power BI Data Profiling
You know it and I know it. Data quality is a BIG problem that reduces the business value of BI. ETL practitioners will probably recall that SSIS includes a comprehensive […]
Kudos to Tabular Editor!
What tool do you use for Analysis Services Tabular development? SSDT right, what else? Here is a little secret. I almost don’t use SSDT anymore, except for limited tasks, such […]
ADF or SSIS, That Is the Question
Microsoft introduced Azure Data Factory (ADF) in 2015 to handle a specific scenario: tumbling window loads for Hadoop and other big data systems for internal MS usage. Then a need […]
Power BI Features Report
Want to know what Power BI features were released in a certain time period? Check out the Power BI Features report. After some delay, you should see the report embedded […]
The Cost of xVelocity Relationships
How expensive is an xVelocity relationship? The answer depends on several factors, such as column cardinality, DAX calculations, and query itself. But it general, a relationship can add a significant […]
Another Successful SQL Saturday!
Kudos to all the hard working individuals that made SQL Saturday BI (Atlanta) a success! It was great meeting many BI fans.
Prologika Newsletter Fall 2018
Semantics relates to discovering the meaning of the message behind the words. In the context of data and BI, semantics represents the user’s perspective of data: how the end user […]
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Prologika is a boutique consulting firm that specializes in Business Intelligence consulting and training. Our mission is to help organizations make sense of data by applying effectively BI technologies.
