def update(self, doc, process=None):
        if process is None:
            pk = 'id'
            id = doc.id
            doc.synced = False
            set = doc
        elif process == UPDATE_PROCESS:
            if self.db.docs.find({'sid': doc.sid}).count() == 0:
                return self.insert(doc, synced=True)
            pk = 'sid'
            id = doc.sid
            doc.synced = not doc.merged() # must be commited if was merged
            doc.merged(False)
            set = {'tid': doc.tid, 'data': doc.data, 'user': doc.user,
                   'public': doc.public, 'synced': doc.synced}
        elif process == COMMIT_PROCESS:
            pk = 'id'
            id = doc.id
            doc.synced = True
            set = {'sid': doc.sid, 'tid': doc.tid, 'synced': doc.synced}
        else:
            raise DatabaseException('Incorrect update process')

        try:
            rs = self.db.docs.update({pk: id}, {'$set': set}, safe=True)
            assert rs['n'] == 1
        except Exception as e:
            raise DatabaseException(e)
        return doc
def get(
        self,
        resource_group_name: str,
        managed_instance_name: str,
        database_name: str,
        query_id: str,
        **kwargs: Any
    ) -> "_models.ManagedInstanceQuery":
        """Get query by query id.

        :param resource_group_name: The name of the resource group that contains the resource. You can
         obtain this value from the Azure Resource Manager API or the portal.
        :type resource_group_name: str
        :param managed_instance_name: The name of the managed instance.
        :type managed_instance_name: str
        :param database_name: The name of the database.
        :type database_name: str
        :param query_id:
        :type query_id: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :return: ManagedInstanceQuery, or the result of cls(response)
        :rtype: ~azure.mgmt.sql.models.ManagedInstanceQuery
        :raises: ~azure.core.exceptions.HttpResponseError
        """
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.ManagedInstanceQuery"]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))