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https://issues.apache.org/jira/browse/PIG-161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shravan Matthur Narayanamurthy updated PIG-161:
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Status: Patch Available (was: Open)
The base classes for the physical operators, the comparison operators,
POFilter, POProject, ConstantExpr, PhysicalPlan, ExprPlan and their
corresponding visitors are available in this patch. This also includes changes
to the Operator, OperatorPlan and PlanVisitor to make them typed. I have
checked that it does not affect any previous code. So if people want to use it
they can.
> Rework physical plan
> --------------------
>
> Key: PIG-161
> URL: https://issues.apache.org/jira/browse/PIG-161
> Project: Pig
> Issue Type: Sub-task
> Reporter: Alan Gates
> Assignee: Alan Gates
> Attachments: patch.txt
>
>
> This bug tracks work to rework all of the physical operators as described in
> http://wiki.apache.org/pig/PigTypesFunctionalSpec
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