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我有以下代码:如何知道哪些OptionalMatch在查询结果匹配,Neo4j的
var q = new CypherFluentQuery(client) as ICypherFluentQuery;
q = q.OptionalMatch("(n:subject)-[r4:SCP_IN_SC]-(sc:Spec)");
q = q.OptionalMatch("(sc)-[r5:SCP_IN_SC]-(p)");
q = q.OptionalMatch("(p)-[r6:SCP_IN_SCT]-(t:Tag)");
q = q.OptionalMatch("(t)-[r7:SCP_IN_SCT]-(n)");
q = q.OptionalMatch("(p)-[r8:SCP_IN_SCC]-(c:Catalog)");
我怎么能找到哪些可选匹配查询结果是否匹配?