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https://issues.apache.org/jira/browse/PIG-1355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Olga Natkovich updated PIG-1355:
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Fix Version/s: (was: 0.8.0)
Description:
Applications may not always want to write a record to a table. Zebra should
allow application to do the same.
Zebra Mutipile Outputs interface allow users to stream data to different tables
by inspecting the data Tuple.
https://issues.apache.org/jira/browse/PIG-1111
So,
If ZebraOutputPartition returns -1, Zebra Multiple Outputs will skip that
record and thus will not write to any table
However, Zebra BasicTableOutputFormat ( different from Zebra Multiple Outputs )
will write every record to a table
was:
Applications may not always want to write a record to a table. Zebra should
allow application to do the same.
Zebra Mutipile Outputs interface allow users to stream data to different tables
by inspecting the data Tuple.
https://issues.apache.org/jira/browse/PIG-1111
So,
If ZebraOutputPartition returns -1, Zebra Multiple Outputs will skip that
record and thus will not write to any table
However, Zebra BasicTableOutputFormat ( different from Zebra Multiple Outputs )
will write every record to a table
> [Zebra] Zebra Multiple Outputs should enable application to skip records
> -------------------------------------------------------------------------
>
> Key: PIG-1355
> URL: https://issues.apache.org/jira/browse/PIG-1355
> Project: Pig
> Issue Type: Improvement
> Components: impl
> Affects Versions: 0.8.0
> Reporter: Gaurav Jain
> Assignee: Gaurav Jain
> Priority: Minor
>
> Applications may not always want to write a record to a table. Zebra should
> allow application to do the same.
> Zebra Mutipile Outputs interface allow users to stream data to different
> tables by inspecting the data Tuple.
> https://issues.apache.org/jira/browse/PIG-1111
> So,
> If ZebraOutputPartition returns -1, Zebra Multiple Outputs will skip that
> record and thus will not write to any table
> However, Zebra BasicTableOutputFormat ( different from Zebra Multiple Outputs
> ) will write every record to a table
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