is it possible to filter fields other than _id like ObjectId

[jacoffee]

For a collection like this:

> db.test.findOne()

{
    "_id" : ObjectId("53478e5b0cf223985e8450bd"),
    "account_id" : ObjectId("53479df455b86e5abcee5171"),
}

I can query with the _id like

"select * from test where _id = '56683613d4c6f325c9fe375c'"

but the following query does not seem to work:

"select * from test where account_id = '53479df455b86e5abcee5171' "

In MongoDB，it's natural to query as db.test.find({"account_id": ObjectId("53479df455b86e5abcee5171")})

I have read the source code.

  private def checkObjectID(attribute: String, value: Any)(implicit config: Config) : Any
     = attribute  match {
       case "_id" if idAsObjectId => new ObjectId(value.toString)
       case _ => value
  }

so what if the field goes into the wildcard pattern but it happens to be an ObjectId type, how I am gonna match that field?

So, do i miss something or you just do not support that kind of match at the moment? I am using 0.11.1。