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https://issues.apache.org/jira/browse/DRILL-8474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18035408#comment-18035408
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ASF GitHub Bot commented on DRILL-8474:
---------------------------------------
cgivre commented on PR #2989:
URL: https://github.com/apache/drill/pull/2989#issuecomment-3487552317
> > > Glad to see this is moving forward. I did as much as I could without
detailed understanding of Drill. Once this is done and usable I can perhaps
help create demos of data and queries of it that are non-toy to show what it
can do.
> >
> >
> > @mbeckerle I think this is done and workable. Users can now execute
queries like
> > ```sql
> > CREATE DAFFODIL SCHEMA xxx USING JAR yyyy
> > ```
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > and that schema file will be copied from a staging directory to all
drillbits and should then be accessible for queries. Can you give it a try?
>
> Is there any other documentation/how-to other than this one liner about
schemas? Like where is the staging directory? Is there a hello-world type SQL
query against a DFDL data file containing say, just a single string?
Take a look here:
exec/java-exec/src/main/java/org/apache/drill/exec/schema/daffodil/README.md
> Add Daffodil Format Plugin
> --------------------------
>
> Key: DRILL-8474
> URL: https://issues.apache.org/jira/browse/DRILL-8474
> Project: Apache Drill
> Issue Type: New Feature
> Affects Versions: 1.21.1
> Reporter: Charles Givre
> Priority: Major
>
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