[SPARK-7118] Add coalesce Spark SQL function to PySpark API

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.3.1
• Fix Version/s: 1.4.0
• Component/s: PySpark, SQL
• Flags: Patch
• Sprint: Spark 1.5 doc/QA sprint
• Assignee: Olivier Girardot
• Reporter: Olivier Girardot
• Shepherd: Reynold Xin
• Created: 24/Apr/15 08:45
• Updated: 07/May/15 17:59
• Resolved: 07/May/15 17:59

Description

The org.apache.sql.functions.coalesce function is not available from PySpark SQL API.

Let's add it.

Olivier.

Issue Links

• links to: [Github] Pull Request #5683 (ogirardot)
• links to: [Github] Pull Request #5698 (ogirardot)