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Posted to issues@hive.apache.org by "Kishen Das (Jira)" <ji...@apache.org> on 2020/08/29 19:16:00 UTC

[jira] [Assigned] (HIVE-24092) Implement additional JDBC methods required by JDBC storage handler

     [ https://issues.apache.org/jira/browse/HIVE-24092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kishen Das reassigned HIVE-24092:
---------------------------------

    Assignee: Kishen Das

> Implement additional JDBC methods required by JDBC storage handler
> ------------------------------------------------------------------
>
>                 Key: HIVE-24092
>                 URL: https://issues.apache.org/jira/browse/HIVE-24092
>             Project: Hive
>          Issue Type: Bug
>          Components: JDBC storage handler
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Kishen Das
>            Priority: Major
>
> Calcite may rely on the following JDBC methods to generate SQL queries for Hive JDBC storage handler, which in the case of Hive itself, return a {{Method not supported}} exception. We should implement such methods:
> {code}
> nullsAreSortedAtEnd
> nullsAreSortedAtStart
> nullsAreSortedLow
> nullsAreSortedHigh
> storesLowerCaseIdentifiers
> storesLowerCaseQuotedIdentifiers
> storesMixedCaseIdentifiers
> storesMixedCaseQuotedIdentifiers
> storesUpperCaseIdentifiers
> storesUpperCaseQuotedIdentifiers
> supportsMixedCaseIdentifiers
> supportsMixedCaseQuotedIdentifiers
> {code}



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