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  1. Core Server
  2. SERVER-15727

two-dimension Array $elemMatch bug

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    • Type: Icon: Bug Bug
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 2.6.5
    • Component/s: Querying
    • Labels:
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      db.foo.insert({x:[{a:[[1,2]], b:[[3,4]]}], y:[{a:[[5,6]], b:[[7,8]]}]})
db.foo.find({x:{$elemMatch:{a:{$elemMatch:{$in:[2]}}}}})
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      db.foo.insert({x:[{a:[[1,2]], b:[[3,4]]}], y:[{a:[[5,6]], b:[[7,8]]}]}) db.foo.find({x:{$elemMatch:{a:{$elemMatch:{$in:[2]}}}}})

      like this query

        
{
	"fieldsValue" : {
		  "$elemMatch" : {
 			"namePath" : {
				"$elemMatch" : {
					"$in" : ["some word"]
				}
			}
		}
	}
}

      at 2.4.8 version can work ok，at 2.6.5 find nothing，not test other version

            Assignee:
            david.storch@mongodb.com David Storch
            Reporter:
            rendong rendong
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              Created:
              Updated:
              Resolved: