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From "Rick Hillegas (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DERBY-6825) Add a VTI for turning JSON documents into relational ResultSets.
Date Wed, 08 Jul 2015 14:42:05 GMT

    [ https://issues.apache.org/jira/browse/DERBY-6825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14618719#comment-14618719
] 

Rick Hillegas commented on DERBY-6825:
--------------------------------------

An alternative approach would be to put this VTI in an optional tool. The optional tool could
include a function which performs the reverse transformation: turning a query result into
a json-simple array.

> Add a VTI for turning JSON documents into relational ResultSets.
> ----------------------------------------------------------------
>
>                 Key: DERBY-6825
>                 URL: https://issues.apache.org/jira/browse/DERBY-6825
>             Project: Derby
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 10.12.0.0
>            Reporter: Rick Hillegas
>         Attachments: SimpleJsonVTI.java
>
>
> Other database are adding support for the popular JSON data interchange format defined
by https://www.ietf.org/rfc/rfc4627.txt. We could add a VTI to Derby which would unpack a
JSON document into a set of rows.



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