mirror of https://gitee.com/bigwinds/arangodb
46 lines
3.0 KiB
Plaintext
46 lines
3.0 KiB
Plaintext
arangosh> db.names.ensureIndex({ <span class="hljs-attr">type</span>: <span class="hljs-string">"persistent"</span>, <span class="hljs-attr">fields</span>: [ <span class="hljs-string">"first"</span> ] });
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{
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<span class="hljs-string">"deduplicate"</span> : <span class="hljs-literal">true</span>,
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<span class="hljs-string">"fields"</span> : [
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<span class="hljs-string">"first"</span>
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],
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<span class="hljs-string">"id"</span> : <span class="hljs-string">"names/74508"</span>,
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<span class="hljs-string">"isNewlyCreated"</span> : <span class="hljs-literal">true</span>,
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<span class="hljs-string">"name"</span> : <span class="hljs-string">"idx_1646382081944584194"</span>,
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<span class="hljs-string">"selectivityEstimate"</span> : <span class="hljs-number">1</span>,
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<span class="hljs-string">"sparse"</span> : <span class="hljs-literal">false</span>,
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<span class="hljs-string">"type"</span> : <span class="hljs-string">"persistent"</span>,
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<span class="hljs-string">"unique"</span> : <span class="hljs-literal">false</span>,
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<span class="hljs-string">"code"</span> : <span class="hljs-number">201</span>
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}
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arangosh> db.names.save({ <span class="hljs-string">"first"</span> : <span class="hljs-string">"Tim"</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"names/74512"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"74512"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_ZXF6dU2--B"</span>
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}
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arangosh> db.names.save({ <span class="hljs-string">"first"</span> : <span class="hljs-string">"Tom"</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"names/74514"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"74514"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_ZXF6dU6---"</span>
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}
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arangosh> db.names.save({ <span class="hljs-string">"first"</span> : <span class="hljs-string">"John"</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"names/74516"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"74516"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_ZXF6dU6--A"</span>
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}
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arangosh> db.names.save({ <span class="hljs-string">"first"</span> : <span class="hljs-string">"Tim"</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"names/74518"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"74518"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_ZXF6dU6--C"</span>
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}
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arangosh> db.names.save({ <span class="hljs-string">"first"</span> : <span class="hljs-string">"Tom"</span> });
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{
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<span class="hljs-string">"_id"</span> : <span class="hljs-string">"names/74520"</span>,
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<span class="hljs-string">"_key"</span> : <span class="hljs-string">"74520"</span>,
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<span class="hljs-string">"_rev"</span> : <span class="hljs-string">"_ZXF6dV----"</span>
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}
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