13 lines
460 B
Plaintext
13 lines
460 B
Plaintext
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CREATE INDEX ON :Leaf(id);
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MATCH (u:Leaf) SET u.value = 1;
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MATCH (u) WHERE NOT u:Leaf SET u.value = 0;
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MATCH (u) WITH u
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ORDER BY u.topological_index DESC
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MATCH (u)-->(v) SET u.value = u.value + v.value;
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MATCH (u:Leaf {id: "85000"}) SET u.value = 10;
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MATCH (u:Leaf {id: "85000"})<-[* bfs]-(v)
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WHERE NOT v:Leaf SET v.value = 0;
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MATCH (u:Leaf {id: "85000"})<-[* bfs]-(v)
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WITH v ORDER BY v.topological_index DESC
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MATCH (v)-->(w) SET v.value = v.value + w.value;
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