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https://issues.apache.org/jira/browse/QPID-7205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alex Rudyy resolved QPID-7205.
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Resolution: Invalid
Query API generates empty header when alias is not provided in the expression.
It is an expected behavior. If non-empty header is required, the alias should
be provided. More over header is merely a label for the column data and it is
acceptable to have multiple duplicate headers. The client application calling
Query API should not make any assumption on header presence or uniqueness of
headers. Instead, it should operate with indexes to fetch column data.
> [Java Broker] Query API returns empty strings for headers representing
> expressions like $parent.name etc
> --------------------------------------------------------------------------------------------------------
>
> Key: QPID-7205
> URL: https://issues.apache.org/jira/browse/QPID-7205
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: qpid-java-6.1
> Reporter: Alex Rudyy
> Priority: Minor
>
> Query API returns empty strings for headers representing expressions like
> $parent.name etc
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