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Posted to issues@beam.apache.org by "Matthew Ouyang (Jira)" <ji...@apache.org> on 2021/03/22 16:57:00 UTC
[jira] [Assigned] (BEAM-9613) BigQuery IO not support convert
double type for beam row
[ https://issues.apache.org/jira/browse/BEAM-9613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthew Ouyang reassigned BEAM-9613:
------------------------------------
Assignee: Matthew Ouyang
> BigQuery IO not support convert double type for beam row
> --------------------------------------------------------
>
> Key: BEAM-9613
> URL: https://issues.apache.org/jira/browse/BEAM-9613
> Project: Beam
> Issue Type: Bug
> Components: io-java-gcp
> Reporter: MAKSIM TSYGAN
> Assignee: Matthew Ouyang
> Priority: P3
>
> If execute query with double column via BigQueryIO.readFrom(), I get exception:
> Caused by: java.lang.UnsupportedOperationException: Converting BigQuery type 'class java.lang.Double' to 'FieldType\{typeName=DOUBLE, nullable=true, logicalType=null, collectionElementType=null, mapKeyType=null, mapValueType=null, rowSchema=null, metadata={}}' is not supported
> at org.apache.beam.sdk.io.gcp.bigquery.BigQueryUtils.toBeamValue(BigQueryUtils.java:532)
> at org.apache.beam.sdk.io.gcp.bigquery.BigQueryUtils.toBeamRowFieldValue(BigQueryUtils.java:483)
> at org.apache.beam.sdk.io.gcp.bigquery.BigQueryUtils.lambda$toBeamRow$6(BigQueryUtils.java:469)
> at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
> at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382)
> at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
> at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
> at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
> at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
> at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:566)
> at org.apache.beam.sdk.io.gcp.bigquery.BigQueryUtils.toBeamRow(BigQueryUtils.java:470)
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