[jira] [Resolved] (ARROW-17659) [Java] Populate JDBC schema name metadata when config.shouldIncludeMetadata provided

["David Li (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-17659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

David Li resolved ARROW-17659.
------------------------------
    Fix Version/s: 10.0.0
       Resolution: Fixed

Issue resolved by pull request 14196
[https://github.com/apache/arrow/pull/14196]

> [Java] Populate JDBC schema name metadata when config.shouldIncludeMetadata provided
> ------------------------------------------------------------------------------------
>
>                 Key: ARROW-17659
>                 URL: https://issues.apache.org/jira/browse/ARROW-17659
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: Java
>    Affects Versions: 9.0.0
>            Reporter: Igor Suhorukov
>            Assignee: Igor Suhorukov
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 10.0.0
>
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> Current implementation include [catalog,table,column,type|https://github.com/apache/arrow/blob/master/java/adapter/jdbc/src/main/java/org/apache/arrow/adapter/jdbc/JdbcToArrowUtils.java#L248] metadata, but schema metadata field is missing. In terms of PostgreSQL catalog - is database, schema - namespace inside database, so catalog name is insufficient for table addressing without schema.
>  
> Proposed changes is:
> {code:java}
> metadata.put(Constants.SQL_CATALOG_NAME_KEY, rsmd.getCatalogName(i));
> metadata.put(Constants.SQL_SCHEMA_KEY, rsmd.getSchemaName(i));
> metadata.put(Constants.SQL_TABLE_NAME_KEY, rsmd.getTableName(i));
> metadata.put(Constants.SQL_COLUMN_NAME_KEY, columnName);
> metadata.put(Constants.SQL_TYPE_KEY, rsmd.getColumnTypeName(i));{code}
> But this fix required to change assertions for metadata checks in many tests in arrow-jdbc module



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