如何显示IBM Graph中顶点之间的边界？

Question

我能够在IBM Graph中成功构建顶点，但是当我执行查询时，输出不显示顶点之间的边。我运行下面的代码：

def v1 = graph.addVertex("name", "Darshit", label, "Inventorymanager","zip","95112"); 
def v2 = graph.addVertex("name", "Vikas", label, "Vendor","zip","95112"); 
def v3 = graph.addVertex("name", "Sidharth", label, "Vendor","zip","95112"); 
def v4 = graph.addVertex("name", "iPhone7", label, "Item","price",750,"quantity",10); 
def v5 = graph.addVertex("name", "chair", label, "Item","price",20,"quantity",15); 
def v6 = graph.addVertex("name", "laptop", label, "Item","price",800,"quantity",3); 
v1.addEdge("ordered_to", v2); 
v1.addEdge("ordered_to", v3); 
v2.addEdge("has", v4); 
v3.addEdge("has", v5); 
v2.addEdge("has", v6); 
v3.addEdge("has", v6);  
def g = graph.traversal(); 
g.V().has("name", "Darshit").out("ordered_to").has("name", "Vikas").path(); 

Answer 1

更改您的查询

g.V().has("name", "Darshit").outE("ordered_to").inV().has("name", "Vikas").path(); 

这会让你的边缘以及