[SPARK-33061] Expose inverse hyperbolic functions through sql.functions API

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 3.1.0
• Component/s: SQL
• Flags: Patch
• Assignee: Richard Penney
• Reporter: Richard Penney
• Created: 03/Oct/20 16:23
• Updated: 14/Oct/20 13:50
• Resolved: 14/Oct/20 13:50

Description

Recent changes elsewhere have added inverse hyperbolic functions acosh, asinh, atanh to the SQL interpreter, but have not exposed the same functions through the Scala API provided via org.apache.spark.sql.functions._.

It would be desirable if these functions could be made available via the Scala API.

 

A patch for this is already available - https://github.com/apache/spark/pull/29938

Issue Links

• Is contained by: SPARK-28133 Hyperbolic Functions
• links to: [Github] Pull Request #29938 (rwpenney)