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https://issues.apache.org/jira/browse/TAJO-616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jaehwa Jung updated TAJO-616:
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Attachment: TAJO-616.patch
I've just submitted the patch. I've tested it on Derby, MySQL, and HCatalog
catalog stores. Also I've tested file compatibility as follows:
* Created and inserted table on MySQLStore, and Scanned it on HCatalogStore.
* Created and inserted table on HCatalogStore, and Scanned it on MySQLStore.
> SequenceFile support
> --------------------
>
> Key: TAJO-616
> URL: https://issues.apache.org/jira/browse/TAJO-616
> Project: Tajo
> Issue Type: Improvement
> Reporter: Jaehwa Jung
> Assignee: Jaehwa Jung
> Attachments: TAJO-616.patch
>
>
> Hadoop users can create a sequence file format, and hive users also can
> create a table which was stored as SequenceFIle. So, we need to support
> sequence file format as follows:
> * Update parser and catalog for SequenceFile
> * Make serializer/deserializer configurable in SequenceFile
> * Scanner for SequenceFile
> * Support for compression/decompression of SequenceFile
> * Compatible to apache hive
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