Fun trivia fact about August you probably learned at school: the month was named after the Roman Emperor Augustus by, well, himself! Actually, all of the English language month names are carried over from Roman naming conventions. I'm a sucker for history, and month names...
Last year's Fantasy Football saw some wild rides, with early favorite Christian McCaffrey injured early and Cooper Kupp going absolutely HAM in PPR especially. COVID didn’t impact the season as much as it could have, fortunately and we’re not likely to see any further major...
Now, let’s look into the second part of the Performance Options: Referential Integrity. What a daunting phrase! Sounds scary, but it’s actually simpler than the Cardinality. With this option, we tell Tableau whether it should expect values to have a match in the other table or...
Snowflake have developed a simple command line tool that can be used to investigate snowflake connectivity issues. This tool's full name is the Snowflake Connectivity Diagnostic Tool, however it is more commonly referred to as SnowCD. If you are seeing connection issues with Snowflake, I would...
If you google, “skills every consultant should have,” you’ll get pages and pages of articles online listing out key skills for consultants. Communication! Leadership! Problem-solving! It’s a dizzying array of attributes and skills. As a hiring manager for InterWorks, I’ve talked to a lot of...
It may happen that we work with really big tables that are not just a few rows but millions or even billions of rows. Tableau’s VizQL’s SQL (what a beginning of a sentence!) has to query all these tables, and that takes time. When we...
From here on out (at least for a few posts), we will have a look into the Performance Options of Relationships that are shown when we design a relation between two tables. If you have no idea what I am talking about, chances are that...
In my last blog, I showed you how to iterate through a variable to bring multiple tables into the raw layer of your data warehouse. Today, I’m going to build on that concept by creating a DIM table and performing an UPSERT. Now, to start,...
The new data model brought us the Logical Layer, from which we can draw specific tables without being forced to load the data from all the related tables. Remember, with traditional joins, all sheets that worked with that join had to load the full data...
Snowpark for Python is the name for the new Python functionality integration that Snowflake has recently developed. At the Snowflake Summit in June 2022, Snowpark for Python was officially released into Public Preview, which means anybody is able to get started using Python in their...
Interworks GmbH
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40213 Düsseldorf
Germany
Geschäftsführer: Mel Stephenson
Kontaktaufnahme: markus@interworks.eu
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