Hi I have troubles to migrate GRAPH_TRAVERSAL function to new 3.0 syntax.
for g in GRAPH_TRAVERSAL('linkGraph', {sn: "1.1.1.1"},"any", {uniqueness:
{vertices: "global", edges: "global" },filterVertices :
"myfunctions::deviceFilter"})[**].vertex.sn return g
arDb.createFunction('myfunctions::deviceFilter',
String(function(config, vertex, path) {
if (vertex.void === true) {
return ['prune', 'exclude'];
}
if (typeof vertex.sn === 'undefined') {return 'exclude';}
})
);
I tried something like this:
FOR v IN any 'vDevice/1895775' GRAPH 'linkGraph'
but when I add min..max, where max is some higher number, then query is
aborted, I guess because of cycles in graph. I have no idea how to add
uniqeness.
Thanks
Roman
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