apache/beam

Cannot write "google.protobuf.Timestamp" (NanosInstant) to BigQuery through schemas

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#20,523 opened on Jun 4, 2022

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Description

See here for details and instructions for reproducing.

https://lists.apache.org/thread.html/r1657ccf41dda3f2d9d082c5ebb006dd2da92863983971ad23485f16e%40%3Cdev.beam.apache.org%3E

Imported from Jira BEAM-10655. Original Jira may contain additional context. Reported by: chamikara.

Contributor guide

Research direction
Investigate how Beam's BigQuery connector handles proto3 Timestamp type and ensure proper serialization to BigQuery's TIMESTAMP type.
Tech stack
java
Domain
backenddata
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Needs investigation
Prerequisites
JavaProtocol BuffersBigQuery
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50