def __init__(
        self,
        *,
        expression: str,
        input_serialization: Optional["_models.QuerySerialization"] = None,
        output_serialization: Optional["_models.QuerySerialization"] = None,
        **kwargs: Any
    ) -> None:
        """
        :keyword expression: The query expression in SQL. The maximum size of the query expression is
         256KiB. Required.
        :paramtype expression: str
        :keyword input_serialization:
        :paramtype input_serialization: ~azure.storage.blob.models.QuerySerialization
        :keyword output_serialization:
        :paramtype output_serialization: ~azure.storage.blob.models.QuerySerialization
        """
        super().__init__(**kwargs)
        self.expression = expression
        self.input_serialization = input_serialization
        self.output_serialization = output_serialization

        :keyword expression: The query expression in SQL. The maximum size of the query expression is
         256KiB. Required.
        :paramtype expression: str
        :keyword input_serialization:
        :paramtype input_serialization: ~azure.storage.blob.models.QuerySerialization
        :keyword output_serialization:
        :paramtype output_serialization: ~azure.storage.blob.models.QuerySerialization
        
Solutions/CyberArkAudit/Data Connectors/.python_packages/lib/site-packages/azure/storage/blob/_generated/models/_models_py3.py