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Date: Wed, 24 Feb 2010 23:39:28 +0000 (UTC)
From: "Derby Ciu (JIRA)" <jira@apache.org>
To: derby-dev@db.apache.org
Subject: [jira] Commented: (DERBY-3946) Provide support for using the Derby
 parser to generate Abstract Syntax Trees
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    [ https://issues.apache.org/jira/browse/DERBY-3946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12838090#action_12838090 ] 

Derby Ciu commented on DERBY-3946:
----------------------------------

Hi Rick,

        I am now able to get the parser output. Could you please elaborate and help me interpret this output?  I just want to make sure this is going to work for all types of complex /nested/queryies from different databases. Could you please let me know if ASTParser.java depends on any other files in impl.sql.compile package apart from QuerytreeNode.java.

Thanks,
Ciu

> Provide support for using the Derby parser to generate Abstract Syntax Trees
> ----------------------------------------------------------------------------
>
>                 Key: DERBY-3946
>                 URL: https://issues.apache.org/jira/browse/DERBY-3946
>             Project: Derby
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 10.5.1.1
>            Reporter: Rick Hillegas
>         Attachments: ASTParser.java, ASTParser.java, ASTParser.java, derby-3946-01-aa-standaloneParser.diff, TreeWalker.java, TreeWalker.java
>
>
> Users would like to be able to use the Derby parser to produce query trees without actually running the queries on Derby.

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