This is a performance testing framework for Spark SQL in Apache Spark 2.2+. The framework contains twelve benchmarks that can be executed in local mode. They are organized into three classes and ...

-- - Supports the scenario where log files list consist of both the file name formats -- - When CSV format is used, a check-constraint is added to the child table ...

Your browser does not support the audio element. There are a large number of utilities for generating test data. But in some cases, you may wish to generate this data ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Andy Brinkmeyer shares how engineering ...