mirror of https://gitee.com/bigwinds/arangodb
24 lines
1.5 KiB
Plaintext
24 lines
1.5 KiB
Plaintext
arangosh> a1 = db.example.insert({ <span class="hljs-attr">a</span> : <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/15019"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"15019"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_VRer-8q---"</span>
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}
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arangosh> a2 = db._replace(a1, { <span class="hljs-attr">a</span> : <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/15019"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"15019"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_VRer-8u---"</span>,
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<span class="hljs-string">"_oldRev"</span> : <span class="hljs-string">"_VRer-8q---"</span>
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}
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arangosh> db._remove(a1);
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[ArangoError <span class="hljs-number">1200</span>: precondition failed]
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arangosh> db._remove(a1, {<span class="hljs-attr">overwrite</span>: <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/15019"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"15019"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_VRer-8u---"</span>
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}
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arangosh> db._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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