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  1. Java Driver
  2. JAVA-5349

Operations can indirectly use the wrong codec

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    • Type: Icon: Bug Bug
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 5.1.0
    • Affects Version/s: None
    • Component/s: Codecs, Command Operations
    • Labels:
      None
    • Java Drivers
    • Not Needed
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      2. Would you like the user to see examples of the syntax and/or executable code and its output?
      3. Which versions of the driver/connector does this apply to?

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      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?

      JAVA-5304 highlights that when using a Polymorphic MongoCollection type Operations use the instance class to look up the codec from the repository rather than using the MongoCollection document class.

      For example:

      MongoCollection<Pet> collection.insertOne(myDog);

      In this case the Operations helper will lookup myDog.class from the codec registry rather than using the MongoCollection document class (Pet.class). This can lead to loss of discriminator information with bson-kotlinx.

            Assignee:
            ross@mongodb.com Ross Lawley
            Reporter:
            ross@mongodb.com Ross Lawley
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              Created:
              Updated:
              Resolved: