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Posted to dev@age.apache.org by "RahimullahShaheen (via GitHub)" <gi...@apache.org> on 2023/06/14 15:05:26 UTC
[GitHub] [age] RahimullahShaheen commented on issue #988: Unexpected output from MATCH RETURN query when nodes don't have a specific property
RahimullahShaheen commented on issue #988:
URL: https://github.com/apache/age/issues/988#issuecomment-1591424131
In the documentation of cypher, in the section working with null you can find that in cypher returning a property from a node that does not have said property produces null instead of throwing error because null in cypher represents missing or undefined values.
In your case as well, as there is no `com` property defined for any of the nodes, the result is empty rows which indicates that all nodes have null value for `com` property.
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