mirror of https://gitee.com/bigwinds/arangodb
46 lines
2.9 KiB
Plaintext
46 lines
2.9 KiB
Plaintext
arangosh> db._create(<span class="hljs-string">"vertex"</span>);
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[ArangoCollection <span class="hljs-number">98347</span>, <span class="hljs-string">"vertex"</span> (type <span class="hljs-built_in">document</span>, status loaded)]
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arangosh> db._createEdgeCollection(<span class="hljs-string">"relation"</span>);
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[ArangoCollection <span class="hljs-number">98353</span>, <span class="hljs-string">"relation"</span> (type edge, status loaded)]
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arangosh> myGraph.v1 = db.vertex.insert({ <span class="hljs-attr">name</span> : <span class="hljs-string">"vertex 1"</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"vertex/98360"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"98360"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_YOn1Fc6--_"</span>
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}
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arangosh> myGraph.v2 = db.vertex.insert({ <span class="hljs-attr">name</span> : <span class="hljs-string">"vertex 2"</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"vertex/98364"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"98364"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_YOn1Fc6--B"</span>
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}
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arangosh> myGraph.e1 = db.relation.insert(myGraph.v1, myGraph.v2,
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........> { <span class="hljs-attr">label</span> : <span class="hljs-string">"knows"</span>});
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"relation/98367"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"98367"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_YOn1Fc6--D"</span>
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}
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arangosh> db._document(myGraph.e1);
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{
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"98367"</span>,
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"relation/98367"</span>,
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<span class="hljs-string">"_from"</span> : <span class="hljs-string">"vertex/98360"</span>,
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<span class="hljs-string">"_to"</span> : <span class="hljs-string">"vertex/98364"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_YOn1Fc6--D"</span>,
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<span class="hljs-string">"label"</span> : <span class="hljs-string">"knows"</span>
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}
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arangosh> db.relation.inEdges(myGraph.v1._id);
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[ ]
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arangosh> db.relation.inEdges(myGraph.v2._id);
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[
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{
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"98367"</span>,
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"relation/98367"</span>,
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<span class="hljs-string">"_from"</span> : <span class="hljs-string">"vertex/98360"</span>,
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<span class="hljs-string">"_to"</span> : <span class="hljs-string">"vertex/98364"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_YOn1Fc6--D"</span>,
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<span class="hljs-string">"label"</span> : <span class="hljs-string">"knows"</span>
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}
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]
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