0
连接两个节点,我有以下节点由边缘的Neo4j如何返回由边缘
节点user
拥有财产user.id
节点chatitems
有属性链接chatitems.id
我要收回user.id和chatitems.id
我试过
MATCH (user)-[:CreatesChat]-(chatitems)
WITH user as users ,chatitems as chats ORDER BY chatitems.id DESC LIMIT 10
WITH collect(chats) AS chats1
with collect(users) as users1
UNWIND chats1 AS chatid
unwind users1 as userid
return chatid,userid
但我得到的错误
users not defined (line 4, column 14 (offset: 158))
"with collect(users) as users1"
^
我怎样才能解决这个问题?
你为什么要收集东西?第1行之后的'RETURN user.id,chatitems.id'有什么问题? –