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Posted to dev@tajo.apache.org by "Jinho Kim (JIRA)" <ji...@apache.org> on 2013/09/02 11:32:52 UTC
[jira] [Updated] (TAJO-134) Support for compression/decompression
of CSVFile
[ https://issues.apache.org/jira/browse/TAJO-134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jinho Kim updated TAJO-134:
---------------------------
Attachment: TAJO-134.patch
In details,
* Non-Splittable
** Gzip,Snappy,Lz4
* Splittable
** Bzip2
{noformat}
Ex)
create table table1 (id int, name text, score float, type text)
using csv with ('csvfile.delimiter'='|','compression.codec'='org.apache.hadoop.io.compress.SnappyCodec')
as select ...;
{noformat}
> Support for compression/decompression of CSVFile
> ------------------------------------------------
>
> Key: TAJO-134
> URL: https://issues.apache.org/jira/browse/TAJO-134
> Project: Tajo
> Issue Type: New Feature
> Components: storage
> Reporter: Jinho Kim
> Assignee: Jinho Kim
> Attachments: TAJO-134.patch
>
>
> Currently, TextFile does not support compression/decompression.
> * Utilizing Hadoop CompressionCodecFactory
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