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https://issues.apache.org/jira/browse/BEAM-8933?focusedWorklogId=611630&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-611630
]
ASF GitHub Bot logged work on BEAM-8933:
----------------------------------------
Author: ASF GitHub Bot
Created on: 15/Jun/21 22:19
Start Date: 15/Jun/21 22:19
Worklog Time Spent: 10m
Work Description: MiguelAnzoWizeline commented on a change in pull
request #14586:
URL: https://github.com/apache/beam/pull/14586#discussion_r652191542
##########
File path:
sdks/java/io/google-cloud-platform/src/test/java/org/apache/beam/sdk/io/gcp/bigquery/BigQueryIOStorageReadTest.java
##########
@@ -1351,4 +1353,20 @@ public void testReadFromBigQueryIOWithTrimmedSchema()
throws Exception {
p.run();
}
+
+ private static org.apache.arrow.vector.types.pojo.Field field(
Review comment:
Thanks, just checked it out, it seems that the new problem is that when
converting to an Avro `GenericRecord` in the ArrowReader the values are `null`.
Im doing some digging to see why this may be, it appears that when
deserializing from the `com.google.cloud.bigquery.storage.v1.ArrowRecordBatch`
found in the `ReadSession` to
`org.apache.arrow.vector.ipc.message.ArrowRecordBatch` the values are already
null.
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Issue Time Tracking
-------------------
Worklog Id: (was: 611630)
Time Spent: 50.5h (was: 50h 20m)
> BigQuery IO should support reading Arrow format over Storage API
> ----------------------------------------------------------------
>
> Key: BEAM-8933
> URL: https://issues.apache.org/jira/browse/BEAM-8933
> Project: Beam
> Issue Type: Improvement
> Components: io-java-gcp
> Reporter: Kirill Kozlov
> Assignee: Miguel Anzo
> Priority: P3
> Time Spent: 50.5h
> Remaining Estimate: 0h
>
> As of right now BigQuery uses Avro format for reading and writing.
> We should add a config to BigQueryIO to specify which format to use: Arrow or
> Avro (with Avro as default).
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