[BEAM-10938] Update Python WriteToText transform to support writing a footer

• Type: Improvement
• Status: Resolved
• Priority: P2
• Resolution: Fixed
• Fix Version/s: Missing
• Component/s: io-py-files
• Assignee: Milan Cermak
• Reporter: Chamikara Madhusanka Jayalath
• Created: 21/Sep/20 18:59
• Updated: 13/Jan/22 21:48
• Resolved: 15/May/21 18:01

Description

Seems like this is supported by Java TextIO.Write transform but not Python WriteToText transform.

https://github.com/apache/beam/blob/master/sdks/java/core/src/main/java/org/apache/beam/sdk/io/TextIO.java#L877

https://github.com/apache/beam/blob/master/sdks/python/apache_beam/io/textio.py#L582

 

Issue Links

• links to: GitHub Pull Request #12912