update_schema_mapping ¶

def update_schema_mapping(
    self,
    schema_name: "capo_entityresolution.types.entity_name.EntityName",
    mapped_input_fields: "capo_entityresolution.types.schema_input_attributes.SchemaInputAttributes",
    *,
    config_overrides: Optional[EntityResolutionClientConfig] = None,
    description: Optional[
        "capo_entityresolution.types.description.Description"
    ] = None,
) -> "capo_entityresolution.types.update_schema_mapping_output.UpdateSchemaMappingOutput":
    """<p>Updates a schema mapping.</p> <note> <p>A schema is immutable if it is being used by a workflow. Therefore, you can't update a schema mapping if it's associated with a workflow. </p> </note>

    Args:
        schema_name: <p>The name of the schema. There can't be multiple <code>SchemaMappings</code> with the same name.</p>
        description: <p>A description of the schema.</p>
        mapped_input_fields: <p>A list of <code>MappedInputFields</code>. Each <code>MappedInputField</code> corresponds to a column the source data table, and contains column name plus additional information that Entity Resolution uses for matching.</p>

    Raises:
        capo_entityresolution.errors.access_denied_exception.AccessDeniedException: <p>You do not have sufficient access to perform this action. </p>
        capo_entityresolution.errors.conflict_exception.ConflictException: <p>The request couldn't be processed because of conflict in the current state of the resource. Example: Workflow already exists, Schema already exists, Workflow is currently running, etc. </p>
        capo_entityresolution.errors.internal_server_exception.InternalServerException: <p>This exception occurs when there is an internal failure in the Entity Resolution service. </p>
        capo_entityresolution.errors.resource_not_found_exception.ResourceNotFoundException: <p>The resource couldn't be found. </p>
        capo_entityresolution.errors.throttling_exception.ThrottlingException: <p>The request was denied due to request throttling. </p>
        capo_entityresolution.errors.validation_exception.ValidationException: <p>The input fails to satisfy the constraints specified by Entity Resolution. </p>
        capo_entityresolution.errors.UnknownServiceError: The service returned an error code this client does not model.
    """

    def _handler(
        req: "OperationRequest[capo_entityresolution.types.update_schema_mapping_input.UpdateSchemaMappingInput]",
    ) -> OperationResponse[
        "capo_entityresolution.types.update_schema_mapping_output.UpdateSchemaMappingOutput"
    ]:
        import capo_entityresolution._operations.aws_venice_service.update_schema_mapping

        output, http_response = (
            capo_entityresolution._operations.aws_venice_service.update_schema_mapping.update_schema_mapping(
                req.options, req.input
            )
        )
        return OperationResponse(output=output, response=http_response)

    interceptors_, options_ = self.operation_options(
        config_overrides, OperationLogging("UpdateSchemaMapping")
    )
    input_: capo_entityresolution.types.update_schema_mapping_input.UpdateSchemaMappingInput = {
        "schema_name": schema_name,
        "mapped_input_fields": mapped_input_fields,
    }
    if description is not None:
        input_["description"] = description

    response = execute_pipeline(
        OperationRequest(input=input_, options=options_),
        handler=_handler,
        interceptors=list(interceptors_),
    )
    response.response.close()
    return response.output