mirror of https://gitee.com/bigwinds/arangodb
17 lines
383 B
Plaintext
17 lines
383 B
Plaintext
arangosh> a1 = db.example.insert({ a : 1 });
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{
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"error" : false,
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"_id" : "example/277751971",
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"_rev" : "277751971",
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"_key" : "277751971"
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}
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arangosh> a2 = db._replace(a1, { a : 2 });
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{
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"error" : false,
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"_id" : "example/277751971",
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"_rev" : "277948579",
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"_key" : "277751971"
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}
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arangosh> a3 = db._replace(a1, { a : 3 });
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[ArangoError 1200: precondition failed]
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