[BEAM-3603] Add a ReadAll transform to tfrecordio

• Type: Improvement
• Status: Resolved
• Priority: P2
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.4.0
• Component/s: sdk-py-core
• Assignee: Chamikara Madhusanka Jayalath
• Reporter: Chamikara Madhusanka Jayalath
• Created: 02/Feb/18 00:06
• Updated: 16/May/20 13:35
• Resolved: 03/Feb/18 03:46

Description

We currently have ReadAll transforms for textio and avroio. We should add one for tfrecordio as well. 

Issue Links

• links to: GitHub Pull Request #4578