Data AI Summit 2024 articles

DAIS 2024: Unit tests - configuration and declaration

Code organization and assertions flow are both important but even them, they can't guarantee your colleagues' adherence to the unit tests. There are other user-facing attributes to consider as well.

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DAIS 2024: Orchestrating and scoping assertions in Apache Spark Structured Streaming

Testing batch jobs is not the same as testing streaming ones. Although the transformation (the WHAT from the previous article) is similar in both cases, more complete validation tests on the job logic are not. After all, streaming jobs often iteratively build the final outcome while the batch ones generate it in a single pass.

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Data+AI Summit 2024 - Retrospective - Apache Spark

Welcome to the second blog post dedicated to the previous Data+AI Summit. This time I'm going to share with you a summary of Apache Spark talks.

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DAIS 2024: Testing framework from the Dataflow model for Apache Spark Structured Streaming

With this blog I'm starting a follow-up series for my Data+AI Summit 2024 talk. I missed this family of blog posts a lot as the previous DAIS with me as speaker was 4 years ago! As previously, this time too I'll be writing several blog posts that should help you remember the talk and also cover some of the topics left aside because of the time constraints.

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Data+AI Summit 2024 - Retrospective - Streaming

Welcome to the first Data+AI Summit 2024 retrospective blog post. I'm opening the series with the topic close to my heart at the moment, stream processing!

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