mirror of https://gitee.com/bigwinds/arangodb
11 lines
609 B
Plaintext
11 lines
609 B
Plaintext
arango> a1 = db.example.save({ a : 1 });
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{ "_id" : "example/3903044", "_key" : "3903044", "_rev" : "3903044" }
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arango> a2 = db.example.replace(a1, { a : 2 });
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{ "_id" : "example/3903044", "_key" : "3903044", "_rev" : "3968580", "_oldRev" : "3903044" }
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arango> a3 = db.example.replace(a1, { a : 3 });
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JavaScript exception in file '(arango)' at 1,17: [ArangoError 1200: conflict: cannot replace document]
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!a3 = db.example.replace(a1, { a : 3 })
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! ^
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arango> a4 = db.example.replace(a1, { a : 4 }, true);
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{ "_id" : "example/3903044", "_key" : "3903044", "_rev" : "4034116", "_oldRev" : "3968580" }
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