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Posted to issues@calcite.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/01/14 05:46:00 UTC
[jira] [Updated] (CALCITE-3716) ResultSetMetaData.getTableName
should return empty string, not null, when column does not map to a table
[ https://issues.apache.org/jira/browse/CALCITE-3716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated CALCITE-3716:
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Labels: pull-request-available (was: )
> ResultSetMetaData.getTableName should return empty string, not null, when column does not map to a table
> --------------------------------------------------------------------------------------------------------
>
> Key: CALCITE-3716
> URL: https://issues.apache.org/jira/browse/CALCITE-3716
> Project: Calcite
> Issue Type: Bug
> Reporter: Julian Hyde
> Assignee: Jin Xing
> Priority: Major
> Labels: pull-request-available
>
> Per the [JDBC spec|https://docs.oracle.com/javase/8/docs/api/java/sql/ResultSetMetaData.html#getTableName-int-], {{ResultSetMetaData.getTableName}} should return empty string, not null, when column does not map to a table. Similarly getCatalogName, getSchemaName, getColumnName.
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