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Posted to issues@nifi.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2023/09/26 09:24:00 UTC
[jira] [Commented] (NIFI-12024) Add CSV Writer property to CSVRecordSetWriter along with a FastCSV implementation
[ https://issues.apache.org/jira/browse/NIFI-12024?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17769070#comment-17769070 ]
ASF subversion and git services commented on NIFI-12024:
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Commit 3f5661232e2e229e97e3ae32139e379de6c755eb in nifi's branch refs/heads/main from Matt Burgess
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=3f5661232e ]
NIFI-12024: Add CSV Writer property to CSVRecordSetWriter and a FastCSV writer implementation
Signed-off-by: Pierre Villard <pi...@gmail.com>
This closes #7686.
> Add CSV Writer property to CSVRecordSetWriter along with a FastCSV implementation
> ---------------------------------------------------------------------------------
>
> Key: NIFI-12024
> URL: https://issues.apache.org/jira/browse/NIFI-12024
> Project: Apache NiFi
> Issue Type: New Feature
> Components: Extensions
> Reporter: Matt Burgess
> Assignee: Matt Burgess
> Priority: Minor
> Fix For: 2.latest
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> According to [these benchmarks|https://github.com/osiegmar/JavaCsvBenchmarkSuite], FastCSV is much faster than Apache Commons CSV and Jackson CSV with a small footprint. This Jira proposes to add a property "CSV Writer" to CSVRecordSetWriter for choosing an implementation of the underlying writer. The existing Apache Commons CSV implementation should be available as a choice for CSV Writer, and an implementation of Jackson CSV should be added as the library is already available to the module. In addition an implementation of FastCSV as a writer could be added. Attention must be paid to which features are available from FastCSV, any unusual or unsupported behaviors should be well documented to avoid confusion for the user.
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