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Posted to dev@pig.apache.org by "Michael May (JIRA)" <ji...@apache.org> on 2011/07/01 18:32:28 UTC

[jira] [Commented] (PIG-1914) Support load/store JSON data in Pig

    [ https://issues.apache.org/jira/browse/PIG-1914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13058628#comment-13058628 ] 

Michael May commented on PIG-1914:
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I'm getting close to being ready to post a patch for a loader, but have a question (pardon me if this is not the right place to ask it, but this thread seems like a reasonable place).
 
The JSON Parser I'm currently using is part of an external dependency (namely, json-simple). I'm /assuming/ it's ok to add this dependency into the project. I'm familiar with maven's way of handling dependencies, but not so much with ant's. After doing a little digging around I found /ivy/pig.pom which looks similar to the dependency section of a maven pom.xml file. Can I add the dependency in here, or is there some other location where I can specify this dependency? 

Also, (somewhat unrelated, but a noob question) I'm currently working with this feature off of trunk. Is that where I should be working? The specified 'affected version' is 0.8.0 and I see there are 0.8 branches and 0.9 branches. Just want to make sure I'm working in the right place.

Thanks

     

> Support load/store JSON data in Pig
> -----------------------------------
>
>                 Key: PIG-1914
>                 URL: https://issues.apache.org/jira/browse/PIG-1914
>             Project: Pig
>          Issue Type: New Feature
>    Affects Versions: 0.8.0
>            Reporter: Chao Tian
>
> The JSON is a commonly used data storage format. It is popular for storing structured data, especially for JavaScript data exchange. 
> Pig should have the ability to load/store JSON format data. I plan to write one for the piggy bank.

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