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https://issues.apache.org/jira/browse/HAWQ-1581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Radar Lei updated HAWQ-1581:
----------------------------
Fix Version/s: (was: 2.4.0.0-incubating)
2.3.0.0-incubating
> Separate PXF system parameters from user configurable visible parameters
> ------------------------------------------------------------------------
>
> Key: HAWQ-1581
> URL: https://issues.apache.org/jira/browse/HAWQ-1581
> Project: Apache HAWQ
> Issue Type: Bug
> Components: PXF
> Reporter: Shivram Mani
> Assignee: Shivram Mani
> Priority: Major
> Fix For: 2.3.0.0-incubating
>
>
> We need to modify our system such that user configurable options are kept
> distinct form the internal parameters. The custom parameters are configured
> in the {{LOCATION}} section of the external table DDL, is exposed to PXF
> server as {{X-GP-<param_name>}}.
> {{X-GP-USER}} is an internal parameter used to set the user information. When
> the DDL has a custom parameter named {{user}} it ends up updating X-GP-USER
> to also include the user configured in the DDL Location. This causes the JDBC
> connector to fail.
> We will instead use \{X-GP-OPTIONS-} as the prefix for all user configurable
> parameters to keep them isolated.
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