Details
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Type:
Bug
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Status: Closed
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Priority:
Minor - P4
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Resolution: Fixed
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Affects Version/s: 2.2.2
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Fix Version/s: 2.3.2
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Component/s: JavaScript
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Labels:None
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Backwards Compatibility:Fully Compatible
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Operating System:ALL
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Steps To Reproduce:
Description
This is peculiar:
~/main $ ./mongo
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MongoDB shell version: 2.3.1-pre-
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connecting to: test
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> t = db.b
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test.b
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> t.insert({x:102})
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> x = t.findOne()
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{ "_id" : ObjectId("50dc0ce9f5c263c5c9f56781"), "x" : 102 }
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> x.pack = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
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>
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> t.save(x)
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>
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> t.find()
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{ "_id" : ObjectId("50dc0ce9f5c263c5c9f56781"), "x" : 102, "pack" : "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" }
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>
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> x
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{
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"_id" : ObjectId("50dc0ce9f5c263c5c9f56781"),
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"x" : 102,
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"pack" : "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
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}
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> delete x.pack
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true
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>
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> x
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{ "_id" : ObjectId("50dc0ce9f5c263c5c9f56781"), "x" : 102 }
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>
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> t.save(x)
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>
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> t.find()
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{ "_id" : ObjectId("50dc0ce9f5c263c5c9f56781"), "x" : 102, "pack" : null }
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>
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as one would expect the field pack to have completely gone away.