mirror of https://gitee.com/bigwinds/arangodb
24 lines
1.4 KiB
Plaintext
24 lines
1.4 KiB
Plaintext
arangosh> a1 = db.example.insert({ a : <span class="hljs-number">1</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"example/15573"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"15573"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"15573"</span>
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}
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arangosh> a2 = db.example.replace(a1, { a : <span class="hljs-number">2</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"example/15573"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"15573"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"15577"</span>,
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<span class="hljs-string">"_oldRev"</span> : <span class="hljs-string">"15573"</span>
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}
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arangosh> db.example.remove(a1);
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[ArangoError <span class="hljs-number">1200</span>: precondition failed]
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arangosh> db.example.remove(a1, <span class="hljs-literal">true</span>);
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"example/15573"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"15573"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"15577"</span>
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}
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arangosh> db.example.document(a1);
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[ArangoError <span class="hljs-number">1202</span>: <span class="hljs-built_in">document</span> not found]
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