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https://issues.apache.org/jira/browse/TAJO-200?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jinho Kim updated TAJO-200:
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Description:
* Support both the text and the binary serialization/deserialization.
** dafault : org.apache.tajo.storage.BinarySerializeDeserialize
* use SequenceFile.metadata.
** key: rcfile.serde
** value: org.apache.tajo.storage.BinarySerializeDeserialize,
org.apache.tajo.storage.TextSerializeDeserialize
* improve memory efficiency
* support tajo pushdown projection
* support compression
was:
* Support both the text and the binary serialization/deserialization.
* use SequenceFile.metadata.
> RCFile compatible to apache hive
> --------------------------------
>
> Key: TAJO-200
> URL: https://issues.apache.org/jira/browse/TAJO-200
> Project: Tajo
> Issue Type: New Feature
> Components: storage
> Reporter: Jinho Kim
> Assignee: Jinho Kim
>
> * Support both the text and the binary serialization/deserialization.
> ** dafault : org.apache.tajo.storage.BinarySerializeDeserialize
> * use SequenceFile.metadata.
> ** key: rcfile.serde
> ** value: org.apache.tajo.storage.BinarySerializeDeserialize,
> org.apache.tajo.storage.TextSerializeDeserialize
> * improve memory efficiency
> * support tajo pushdown projection
> * support compression
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