mirror of https://gitee.com/bigwinds/arangodb
45 lines
2.9 KiB
Plaintext
45 lines
2.9 KiB
Plaintext
arangosh> db._create(<span class="hljs-string">"vertex"</span>);
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[ArangoCollection <span class="hljs-number">505928135</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">506059207</span>, <span class="hljs-string">"relation"</span> (type edge, status loaded)]
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arangosh> myGraph.v1 = db.vertex.insert({ name : <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/506386887"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"506386887"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"506386887"</span>
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}
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arangosh> myGraph.v2 = db.vertex.insert({ name : <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/506583495"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"506583495"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"506583495"</span>
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}
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arangosh> myGraph.e1 = db.relation.insert(myGraph.v1, myGraph.v2, { label : <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/506911175"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"506911175"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"506911175"</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">"label"</span> : <span class="hljs-string">"knows"</span>,
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"relation/506911175"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"506911175"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"506911175"</span>,
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<span class="hljs-string">"_from"</span> : <span class="hljs-string">"vertex/506386887"</span>,
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<span class="hljs-string">"_to"</span> : <span class="hljs-string">"vertex/506583495"</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">"_id"</span> : <span class="hljs-string">"relation/506911175"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"506911175"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"506911175"</span>,
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<span class="hljs-string">"_from"</span> : <span class="hljs-string">"vertex/506386887"</span>,
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<span class="hljs-string">"_to"</span> : <span class="hljs-string">"vertex/506583495"</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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