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From "Hanifi Gunes (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-4089) Make JSON pretty printing configurable
Date Mon, 16 Nov 2015 18:55:11 GMT

    [ https://issues.apache.org/jira/browse/DRILL-4089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15007115#comment-15007115

Hanifi Gunes commented on DRILL-4089:

[~adeneche] please review.

> Make JSON pretty printing configurable
> --------------------------------------
>                 Key: DRILL-4089
>                 URL: https://issues.apache.org/jira/browse/DRILL-4089
>             Project: Apache Drill
>          Issue Type: Bug
>    Affects Versions: 1.2.0
>            Reporter: Hanifi Gunes
>            Assignee: Deneche A. Hakim
> Currently JSON record writer emits records pretty-printed and there is no way to configure
this behavior. This issue proposes to make this configurable via a prettyPrint switch in -storage-
execution configuration with default value of true to ensure backward compatibility.
> As a guideline, the following should be used to dictate Drill to emit records in JSON.
> {code:sql}
> alter [session|sytem] set `store.format`='json';
> {code}
> and this new switch should be used to turn off pretty printing:
> {code:sql}
> alter [session|sytem] set `store.json.writer.uglify`='true';
> {code}
> By default, Drill will use system dependent line feed to seperate JSON blobs when pretty
printing turned off.

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