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From "Daniel Dai (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-1271) Provide a more flexible data format to load complex field (bag/tuple/map) in PigStorage
Date Tue, 02 Mar 2010 19:59:27 GMT
Provide a more flexible data format to load complex field (bag/tuple/map) in PigStorage
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                 Key: PIG-1271
                 URL: https://issues.apache.org/jira/browse/PIG-1271
             Project: Pig
          Issue Type: Bug
    Affects Versions: 0.7.0
            Reporter: Daniel Dai
            Assignee: Daniel Dai


With [PIG-613|https://issues.apache.org/jira/browse/PIG-613], we are able to load txt files
containing complex data type (map/bag/tuple) according to schema. However, the format of complex
data field is very strict. User have to use pre-determined special characters to mark the
beginning and end of each field, and those special characters can not be used in the content.
The goals of this issue are:

1. Provide a way for user to escape special characters
2. Make it easy for users to customize Utf8StorageConverter when they have their own data
format



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