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https://issues.apache.org/jira/browse/BEAM-12865?focusedWorklogId=679844&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-679844
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ASF GitHub Bot logged work on BEAM-12865:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Nov/21 19:14
Start Date: 10/Nov/21 19:14
Worklog Time Spent: 10m
Work Description: quentin-sommer commented on a change in pull request
#15489:
URL: https://github.com/apache/beam/pull/15489#discussion_r746911914
##########
File path: sdks/python/apache_beam/io/gcp/bigquery.py
##########
@@ -2158,7 +2169,7 @@ def expand(self, pcoll):
schema=self.schema,
create_disposition=self.create_disposition,
write_disposition=self.write_disposition,
- triggering_frequency=self.triggering_frequency,
+ triggering_frequency=int(self.triggering_frequency),
Review comment:
I think it should be an integer. `BigQueryBatchFileLoads` uses it like
this
https://github.com/apache/beam/blob/8da177f64d314cf72e89a51e51fb0915f706a784/sdks/python/apache_beam/io/gcp/bigquery_file_loads.py#L873-L874
[beam
reference](https://beam.apache.org/releases/pydoc/2.33.0/apache_beam.transforms.trigger.html?highlight=trigger#apache_beam.transforms.trigger.AfterProcessingTime)
states it's a second delay and I'm not sure what the implementation is doing
so I'd rather be on the safe side and keep integers.
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Issue Time Tracking
-------------------
Worklog Id: (was: 679844)
Time Spent: 7h 10m (was: 7h)
> Allow customising batch duration when streaming with WriteToBigQuery
> --------------------------------------------------------------------
>
> Key: BEAM-12865
> URL: https://issues.apache.org/jira/browse/BEAM-12865
> Project: Beam
> Issue Type: New Feature
> Components: io-py-gcp
> Affects Versions: Not applicable
> Reporter: Quentin Sommer
> Priority: P2
> Labels: stale-P2
> Fix For: Not applicable
>
> Time Spent: 7h 10m
> Remaining Estimate: 0h
>
> Hi,
> We allow customising the {{batch_size}} when streaming to BigQuery but the
> batch duration (used by {{GroupIntoBatches}}) is set to
> {{DEFAULT_BATCH_BUFFERING_DURATION_LIMIT_SEC}} (0.2)
> I'd like to add the option to specify the {{batch_duration}} to allow better
> batching for scenarios with little data throughput.
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