React-based web application that enables users to visualize both property graph and RDF data and explore connections between data without having to write graph queries.
Graph Explorer already knows C is neighbors with B, so 1 neighbor is already expanded. So to get the "next" neighbors we skip 1 and take the next 2 neighbors.
The issue is that the database is unaware of what nodes are in the graph and which are not. So the neighbor we skip happens to be A.
Our result includes:
B
D
Since B is already in the graph, we add one new node D to the graph
A -> B -> C -> D
We expand again with our limit of 2. Graph Explorer has 2 neighbors visible. So we skip 2 neighbors and take 2, resulting in:
D
E
Since D is already in the graph, we add one new node E to the graph
A -> B -> C -> D
| -> E
Expanding again with our limit of 2, Graph Explorer has 3 neighbors of C visible. Skip 3 & take 2 results in
E
Which is already in our graph. So nothing appears to happen in the UI.
Environment
OS: macOS
Browser: Arc
Graph Explorer Version: 1.8.0
Graph Database & Version: Amazon Neptune 1.3.2
Steps to Reproduce
Expected Behavior
Limited expansions should always include new neighbors. The full set of neighbors should be able to be expanded if enough expansions occur.
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Description
If we have this simple graph in Graph Explorer
And
Chas the neighbors:ABDENow let's say we expand
Cwith a limit of 2.Graph Explorer already knows
Cis neighbors withB, so 1 neighbor is already expanded. So to get the "next" neighbors we skip 1 and take the next 2 neighbors.The issue is that the database is unaware of what nodes are in the graph and which are not. So the neighbor we skip happens to be
A.Our result includes:
BDSince
Bis already in the graph, we add one new nodeDto the graphWe expand again with our limit of 2. Graph Explorer has 2 neighbors visible. So we skip 2 neighbors and take 2, resulting in:
DESince
Dis already in the graph, we add one new nodeEto the graphExpanding again with our limit of 2, Graph Explorer has 3 neighbors of
Cvisible. Skip 3 & take 2 results inEWhich is already in our graph. So nothing appears to happen in the UI.
Environment
Steps to Reproduce
Expected Behavior
Limited expansions should always include new neighbors. The full set of neighbors should be able to be expanded if enough expansions occur.