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Posted to issues@hive.apache.org by "Ujjawal Nayak (JIRA)" <ji...@apache.org> on 2017/06/06 12:15:18 UTC
[jira] [Work started] (HIVE-16829) A multiline/pretty-print JSON
Data Record Reader
[ https://issues.apache.org/jira/browse/HIVE-16829?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HIVE-16829 started by Ujjawal Nayak.
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> A multiline/pretty-print JSON Data Record Reader
> ------------------------------------------------
>
> Key: HIVE-16829
> URL: https://issues.apache.org/jira/browse/HIVE-16829
> Project: Hive
> Issue Type: Improvement
> Components: File Formats
> Reporter: Ujjawal Nayak
> Assignee: Ujjawal Nayak
> Priority: Minor
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> We already have 'org.apache.hive.hcatalog.data.JsonSerDe' which can serialize/deserialize a JSON Record. But it fails when it gets a JSON record which is in pretty-print format. And we do not have a RecordReader which can read this multiline JSON structure.
> We should create a RecordReader which can create a record from pretty-print format of JSON.
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