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https://issues.apache.org/jira/browse/PIG-443?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shubham Chopra updated PIG-443:
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Attachment: pig_types_25_09.patch
* I had put in a toString() method in LogicalPlan, that used explain. I was
using it for debugging and have removed it now. But, shouldn't the explain just
give out the plan instead of modifying it in any way?
* I wasn't supporting Orderby in the sense that the equivalence class model
doesn't hold good for OrderBy. So the output that you would get from it might
not make sense (You would get just a single tuple in the output in the worst
case).
> Illustrate for the Types branch
> -------------------------------
>
> Key: PIG-443
> URL: https://issues.apache.org/jira/browse/PIG-443
> Project: Pig
> Issue Type: New Feature
> Affects Versions: types_branch
> Reporter: Shubham Chopra
> Assignee: Shubham Chopra
> Fix For: types_branch
>
> Attachments: pig_types_22_09.patch, pig_types_23_09.patch,
> pig_types_24_09.patch, pig_types_25_09.patch
>
>
> This implementation of Illustrate uses visitors to traverse the plans.
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