Neo4J Cypher中的apoc.index.relationships是否产生实际的节点和关系?

时间:2019-01-12 15:07:37

标签: neo4j cypher neo4j-apoc

我有一个Neo4J / Cypher查询类型:

PROFILE CALL apoc.index.relationships('TO','user:15229100-b20e-11e3-80d3-6150cb20a1b9') 
YIELD rel, start, end 
RETURN DISTINCT start.uid AS source_id, 
start.name AS source_name, 
end.uid AS target_id, 
end.name AS target_name, 
rel.uid AS edge_id, 
rel.statement AS statement_id, 
rel.weight AS weight;

当我对该查询运行配置文件时,得到以下结果: enter image description here

正如您所看到的,它进行查询时,会得到9500个不同的结果(rel关系,startend节点),然后由于某种原因它会执行240079 db命中-是这正常吗?

0 个答案:

没有答案