var a = new Timestamp();
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db.test.insert(a);
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mongo shell can run this insert command it doesn't need validate _id?
|
|
var b = new String("123");
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db.test.insert(b)
|
this can also done
|
but if we run find() , it return error
|
res_malie:PRIMARY> db.test.find();
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{ "_id" : ObjectId("57be5382bd9465a0ef04aaed"), "a" : 5, "b" : 5 }
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{ "_id" : ObjectId("57be53b4bd9465a0ef04aaee"), "a" : 2 }
|
{ "_id" : ObjectId("57be5382bd9465a0ef04aaee") }
|
{ "_id" : ObjectId("5874e3dea1369cbc0d880fbf"), "timestamp" : Timestamp(1484055375, 0) }
|
{ "_id" : ObjectId("5874ead321ce10a26f6b7d9b"), "a" : "a" }
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{ "_id" : ObjectId("5874ead621ce10a26f6b7d9c"), "a" : "A" }
|
Timestamp(0, 0)
|
Timestamp(0, 0)
|
Timestamp(0, 0)
|
Timestamp(0, 0)
|
2017-01-11T14:20:31.084+0800 E QUERY [thread1] SyntaxError: missing ] after element list :
|
tojsonObject@src/mongo/shell/types.js:708:13
|
tojson@src/mongo/shell/types.js:653:21
|
DBQuery.prototype.shellPrint@src/mongo/shell/query.js:533:63
|
shellPrintHelper@src/mongo/shell/utils.js:490:1
|
@(shell2):1:1
|
|
Error: SyntaxError: missing ] after element list :
|
tojsonObject@src/mongo/shell/types.js:708:13
|
tojson@src/mongo/shell/types.js:653:21
|
DBQuery.prototype.shellPrint@src/mongo/shell/query.js:533:63
|
shellPrintHelper@src/mongo/shell/utils.js:490:1
|
@(shell2):1:1
|
|
|
|
I found in mongorestore and other tools have a --objcheck default option
|
|
but mongod I find nothing
|
so
|
it's a mongo shell bug ?
|