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https://issues.apache.org/jira/browse/HUDI-7028?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lin Liu updated HUDI-7028:
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Description:
Fix the bugs for Spark quick start when turning on file group reader and
positional merging flag.
List some issues found so far:
# [compatibility]When no positions are stored in the header, the read query
failed. Idea behavior: use key based merging instead of failing.
# [compatibility]When a parquet file contains Avro records, the file group
reader of spark job will check if the payload is the expected type; otherwise,
it will throw.
#
was:
Fix the bugs for Spark quick start when turning on file group reader and
positional merging flag.
List some issues found so far:
# When no positions are stored in the header, the read query failed. Idea
behavior: use key based merging instead of failing.
#
> Fix Spark Quick Start
> ---------------------
>
> Key: HUDI-7028
> URL: https://issues.apache.org/jira/browse/HUDI-7028
> Project: Apache Hudi
> Issue Type: Bug
> Reporter: Lin Liu
> Priority: Major
> Fix For: 1.0.0
>
>
> Fix the bugs for Spark quick start when turning on file group reader and
> positional merging flag.
>
> List some issues found so far:
> # [compatibility]When no positions are stored in the header, the read query
> failed. Idea behavior: use key based merging instead of failing.
> # [compatibility]When a parquet file contains Avro records, the file group
> reader of spark job will check if the payload is the expected type;
> otherwise, it will throw.
> #
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