The `py2neo.Graph.match_one` method in Python is used to query the graph database for a single matching node or relationship based on specified criteria. It allows the user to search for a specific property value or pattern in the graph and retrieve only the first matching result. This method is useful when you only need to retrieve a single result and want to avoid the overhead associated with retrieving multiple matches.
Python Graph.match_one - 36 examples found. These are the top rated real world Python examples of py2neo.Graph.match_one extracted from open source projects. You can rate examples to help us improve the quality of examples.