Every node @recurse

Users
,
1

I now have 10 points and I want to find the end of each point (I know every point has an end point).
I already know how to find one point:

{
  
  # 找到每个点关联到的全部点
	var(func: uid(0xfffdf1733b74c2cf)) @recurse(loop: false){
    A1 as uid
		replyOf
	}
  # 找到Post点
  endnode(func: uid(A1)) @filter(type(Post)){
    uid
    dgraph.type
  }
  
}

but I don’t know how to find 10 points?

2

What do you mean by “points”? do you mean “10 connections”? or do you mean actual points? like “10 points for gryffindor”?

3

@MichelDiz
In fact, what I need to do is such a thing(message = Post + Comment)：

image
image751×97 9.66 KB

the relationship like this:
image

My logic is：

  1. Find the start person’s last 10 messages 【I’ve done it】
  # 找到这个人最近创作的帖子（发帖或评论）
  var(func: eq(id, 10995116284808))@cascade @filter(type(Person)){
    ~hasCreator @filter(type(Comment) or type(Post)) (orderdesc: creationDate, first: 10){
    A1 as uid 
    dgraph.type
          }
  1. find the original post of these 10 messages.I found all the relevant information through the side reply:
  # 找到每个点关联到的全部点
  var1(func: uid(A1)) @recurse(loop: false){
      uid
      replyOf
      dgraph.type
  	}

the result like:

{
  "data": {
    "var1": [
      {
        "uid": "0xfffdf1733b74c2cf",
        "replyOf": [
          {
            "uid": "0xfffdf1733b781e32",
            "replyOf": [
              {
                "uid": "0xfffdf1733b781e2b",
                "dgraph.type": [
                  "Post"
                ]
              }
            ],
            "dgraph.type": [
              "Comment"
            ]
          }
        ],
        "dgraph.type": [
          "Comment"
        ]
      },

but I just want the end node, that is, the node where the type is the post, what should I do?
ps: The correct result should be the Post corresponding to each Message. You can’t put the posts together without knowing which Message belongs to which Post

Can dgraph do it？