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https://issues.apache.org/jira/browse/ASTERIXDB-3392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17926590#comment-17926590
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ASF subversion and git services commented on ASTERIXDB-3392:
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Commit 7f2c407e7024a2ea638c0e841b04f4028899b79a in asterixdb's branch
refs/heads/master from preetham0202
[ https://gitbox.apache.org/repos/asf?p=asterixdb.git;h=7f2c407e70 ]
[ASTERIXDB-3392] Support empty spaces, "=" in field names in COPY TO parquet
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
parquet-java SDK doesn't support empty spaces,"=" in their
MessageTypeParser.parseMessageType(). Serialised Schema can't be passed onto
the ParquetExternalFilePrinterFactory due to this. So the schema is built
twice: first time to catch errors during compilation, second time to build the
schema.
Ext-ref: MB-65167
Change-Id: I9dd788909512bf18cb8de26a78a0787e15b11492
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/19408
Integration-Tests: Jenkins <[email protected]>
Integration-Tests: Hussain Towaileb <[email protected]>
Reviewed-by: Hussain Towaileb <[email protected]>
Reviewed-by: <[email protected]>
Tested-by: Hussain Towaileb <[email protected]>
> Add parquet format for COPY TO
> -------------------------------
>
> Key: ASTERIXDB-3392
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-3392
> Project: Apache AsterixDB
> Issue Type: Improvement
> Components: EXT - External data
> Affects Versions: 0.9.10
> Reporter: Preetham
> Priority: Major
> Labels: triaged
> Fix For: 0.9.10
>
>
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