GET SUBGRAPH WITH PROP 1 STEPS FROM "reader_001"
where $$.book.degree <= 10 and $$.store.degree <= 10 and $$.reader.degree <= 10
YIELD VERTICES AS nodes, EDGES AS relationships;
但结果为空。只限定book的degree结果却不为空
GET SUBGRAPH WITH PROP 1 STEPS FROM "reader_001"
where $$.book.degree <= 10
YIELD VERTICES AS nodes, EDGES AS relationships;
match p=(v)-[e*]->(v2) where id(v) == "player100" and reduce(n=true, n1 in nodes(p) | n and (n1.book.degree <=10 or n1.store.degree <=10 or n1.reader.degree <= 10) ) return p