BigQueryIO TableRowParser should support Arrow and Avro data formats
- Dominant language
- Java
- Stars
- 8.7k
- Forks
- 4.7k
- Avg merge
- 1d 20h
- Merged PRs (30d)
- 196
Description
We should implement a function like BigQueryIO#readRows that encapsulate row conversion logic [1] for both Arrow and Avro data formats.
BigQueryTable#buildIOReader from SQL extension should call the function described above.
[1] https://github.com/apache/beam/pull/10369#discussion_r365979515
Imported from Jira [BEAM-9114](https://issues.apache.org/jira/browse/BEAM-9114). Original Jira may contain additional context.
Reported by: kirillkozlov.
Contributor guide
Research direction
Start with BigQueryIO#readRows and BigQueryTable#buildIOReader in the SQL extension, then review the linked discussion for the intended row-conversion boundary. Done means the shared function supports both Arrow and Avro data formats and the SQL extension calls it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data-engineering
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100