Analytics

Talend & Apache Spark: Debugging & Logging

So far, our journey on using Apache Spark with Talend has been a fun and exciting one. The first three posts on my series provided an overview of how Talend works with Apache Spark, some similarities between Talend and Spark Submit, the configuration options available for Spark jobs in Talend and how to tune Spark jobs for performance. If you haven’t already read them you should do so before getting started here.

Yellowfin Bytes: Text Replacement and Regular Expressions

The third edition of Yellowfin Bytes brings you an exciting inclusion made to the Data Transformation module. Users have been exploring Yellowfin’s very own lite version of an ETL tool in the form of this module, ever since its introduction in Yellowfin 7.4 last year. We have since been enhancing this functionality by adding new steps, calculations, configurations, and more.