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From "hc busy (JIRA)" <j...@apache.org>
Subject [jira] Commented: (PIG-1016) Reading in map data seems broken
Date Thu, 05 Nov 2009 05:17:32 GMT

    [ https://issues.apache.org/jira/browse/PIG-1016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12773782#action_12773782
] 

hc busy commented on PIG-1016:
------------------------------

Wait, wait, was that final? Why not have a FastPigStorage that parses maps into bytearray,
and have PigStorage do the same as BinStorage returning nested objects?

How does the decision making work? Is there a vote or do I get one sponsor? or what?


thanks!!

> Reading in map data seems broken
> --------------------------------
>
>                 Key: PIG-1016
>                 URL: https://issues.apache.org/jira/browse/PIG-1016
>             Project: Pig
>          Issue Type: Improvement
>          Components: data
>    Affects Versions: 0.4.0
>            Reporter: hc busy
>             Fix For: 0.5.0
>
>         Attachments: PIG-1016.patch
>
>
> Hi, I'm trying to load a map that has a tuple for value. The read fails in 0.4.0 because
of a misconfiguration in the parser. Where as in almost all documentation it is stated that
value of the map can be any time.
> I've attached a patch that allows us to read in complex objects as value as documented.
I've done simple verification of loading in maps with tuple/map values and writing them back
out using LOAD and STORE. All seems to work fine.

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