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# ListDatabases

Returns a list of the databases, classifiers, and detectors that exist in the HPE Media Server database.

For information about the actions that you can use to train HPE Media Server, see Training Actions.

## Example

    /action=ListDatabases

## Response

The following is a sample response from the `ListDatabases` action:

    <autnresponse>
      <action>LISTDATABASES</action>
      <response>SUCCESS</response>
      <responsedata>
        <facedatabase>faces</facedatabase>
        <facedatabase>politicians</facedatabase>
        <objectdatabase>logos</objectdatabase>
        <vehiclemodeldatabase>cars</vehiclemodeldatabase>
        <classifier>roadscene</classifier>
        <detector>roadscene</detector>
      </responsedata>
    </autnresponse>

The response can include zero or more of the following elements:

- `classifier` - a classifier for use with image classification.
- `detector` - a detector for use with object detection.
- `facedatabase` - a face recognition database.
- `objectdatabase` - an object recognition database.
- `vehiclemodeldatabase` - a vehicle model recognition database.

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