I have another question.
I want to see all properties of Comment vertex, and Record ID of Post
vertex in query result.
So, I try to run select statement:
SELECT EXPAND(OUT('HasComments')), @rid as post_id FROM #10:1
But this statememt is wrong.
Please tell me how to do this.
On Tuesday, August 16, 2016 at 11:32:22 AM UTC+7, Quốc Nam Lê wrote:
>
> In my case, I have 2 vertices and 1 edge follow:
> Post (#10:1) ----> HasComments -----> Comment (#11:1, #11:2, ...)
> (V) out (E) (in) (V)
>
> So, What is the best query (speed, performance) to get all Comments from a
> Post through HasComments?
> Here is my query:
>
> SELECT EXPAND(OUT('HasComments')) FROM #10:1
>
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