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You're reading from  Extending Power BI with Python and R - Second Edition

Product typeBook
Published inMar 2024
Reading LevelIntermediate
PublisherPackt
ISBN-139781837639533
Edition2nd Edition
Languages
Python
Tools
Power BI
Concepts
Business Intelligence
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Author (1)
Luca Zavarella
Luca Zavarella
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Luca Zavarella

Luca Zavarella has a rich background as an Azure Data Scientist Associate and Microsoft MVP, with a Computer Engineering degree from the University of L'Aquila. His decade-plus experience spans the Microsoft Data Platform, starting as a T-SQL developer on SQL Server 2000 and 2005, then mastering the full suite of Microsoft Business Intelligence tools (SSIS, SSAS, SSRS), and advancing into data warehousing. Recently, his focus has shifted to advanced analytics, data science, and AI, contributing to the community as a speaker and blogger, especially on Medium. Currently, he leads the Data & AI division at iCubed, and he also holds an honors degree in classical piano from the "Alfredo Casella" Conservatory in L'Aquila.
Read more about Luca Zavarella

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Loading complex log files using regex in Power BI

Log files are a very useful tool for developers and administrators of computer systems. They record what happened to the system, when it happened, and which user actually caused the event. Thanks to these files, you can find information about any system failure, which allows you to diagnose the causes of these failures more quickly.Logs are often semi-structured data, information that cannot be persisted in a relational database in the format in which it was generated. In order to be analyzed with standard tools, this data must first be transformed into a more suitable format.Because it is not structured data, it is difficult to import into Power BI as is, unless someone has developed a custom connector to do so. In these scenarios, using a regex in languages like Python or R can help us get the results we want.

Apache access logs

Let's suppose your company has a website published through an Apache web server. Your manager asks you...

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Extending Power BI with Python and R - Second Edition
Published in: Mar 2024Publisher: PacktISBN-13: 9781837639533
© 2024 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Luca Zavarella

Luca Zavarella has a rich background as an Azure Data Scientist Associate and Microsoft MVP, with a Computer Engineering degree from the University of L'Aquila. His decade-plus experience spans the Microsoft Data Platform, starting as a T-SQL developer on SQL Server 2000 and 2005, then mastering the full suite of Microsoft Business Intelligence tools (SSIS, SSAS, SSRS), and advancing into data warehousing. Recently, his focus has shifted to advanced analytics, data science, and AI, contributing to the community as a speaker and blogger, especially on Medium. Currently, he leads the Data & AI division at iCubed, and he also holds an honors degree in classical piano from the "Alfredo Casella" Conservatory in L'Aquila.
Read more about Luca Zavarella

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