Brandon Dahler

Replace references to generic python with references to generic python2

2

Similar to request #42, includes fixes for execution comments for all applicable python files and fixes Exec lines in the desktop files.

[SPARK-39925][SQL] Add array_sort(column, comparator) overload to DataFrame operations

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### What changes were proposed in this pull request? Adding a new `array_sort` overload to `org.apache.spark.sql.functions` that matches the new overload defined in [SPARK-29020](https://issues.apache.org/jira/browse/SPARK-29020) and added via #25728. ### Why...

Allow multiple gauge values within the same MetricAggregator instance.

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Adds the provided timestamp to the metric instance's context. Use of multiple gauge values for a single metric requires the timestamps to be passed explicitly. Problem: Currently calling self.gauge() with...

Audit all test vectors

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Issue #30 identified an issue in SpookyHash that ultimately was not caught because the test vectors that were originally defined for the SpookyHash implementation were just plain wrong. The obvious...

Hash functions that have effectively different algorithms should be separate classes instead of being configurations of a general class. This doesn't necessarily mean the separate classes can't derive from a...