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Posted to issues@arrow.apache.org by "Michael Pigott (JIRA)" <ji...@apache.org> on 2018/12/09 00:10:00 UTC

[jira] [Created] (ARROW-3966) [Java] JDBC-to-Arrow Conversion: JDBC Metadata in Schema Fields

Michael Pigott created ARROW-3966:
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             Summary: [Java] JDBC-to-Arrow Conversion: JDBC Metadata in Schema Fields
                 Key: ARROW-3966
                 URL: https://issues.apache.org/jira/browse/ARROW-3966
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Java
            Reporter: Michael Pigott


This feature extends ARROW-3965 and adds a new option to include JDBC metadata in the Arrow Schema Field Metadata.  To start, the following items are added:
 * Catalog Name
 * Table Name
 * Column Name
 * Column Type Name

These are configured by setting the "Include Metadata" boolean flag on the configuration object.  If the value is set to _true_, the above fields will be added.  Otherwise, they will not.



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