您可能想通过利用cypher的收集功能来使用WHERE ... IN. 此处是相关参考

You may want to use WHERE...IN by exploiting the collection functionality of cypher. Here's the relevant reference

因此您的查询可能如下所示:

So your query might look like this:

MATCH (user:User) 
WHERE user.id_str IN ["100001", "100002", "100003"]
return user;

现在，我不知道一个集合有多大.我怀疑如果您的收藏夹中有1,000件物品，这是否可行.但这至少是将它们分批处理的一种方法.这样可以提高性能.

Now, I don't know how large a collection can be. I doubt this would work if your collection had 1,000 items in it. But at least this is a way of batching them up into chunks. This should improve performance.

还可以查看 Cypher 2.0 refcard