One follow up question: I'm finding that with the Map option I also get a
exception if the query has more than one document returned, e.g.:
FOR v, e IN 1..3 OUTBOUND 'persons/eve' GRAPH 'knows_graph' RETURN {v: v, e: e}
Trying to load the result of this query as a Map causes the following exception:
Caused by: com.arangodb.ArangoDBException:
com.arangodb.velocypack.exception.VPackParserException:
java.lang.NullPointerException
at
com.arangodb.internal.ArangoExecutor.deserialize(ArangoExecutor.java:139)
at
com.arangodb.internal.ArangoCursorIterator.next(ArangoCursorIterator.java:67)
Is this expected behaviour, do maps onlly work for single documents?
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