8 lines
238 B
Plaintext
8 lines
238 B
Plaintext
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MATCH (person1:Person {id:"17592186055119"}), (person2:Person {id:"8796093025131"})
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OPTIONAL MATCH path = shortestPath((person1)-[:KNOWS*..15]-(person2))
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RETURN
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CASE path IS NULL
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WHEN true THEN -1
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ELSE length(path)
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END AS pathLength;
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