Struct ExecutePlanResponse

pub struct ExecutePlanResponse {
    pub session_id: String,
    pub operation_id: String,
    pub response_id: String,
    pub metrics: Option<Metrics>,
    pub observed_metrics: Vec<ObservedMetrics>,
    pub schema: Option<DataType>,
    pub response_type: Option<ResponseType>,
}

The response of a query, can be one or more for each request. Responses belonging to the same input query, carry the same session_id.

Fields

session_id: String

operation_id: String

Identifies the ExecutePlan execution. If set by the client in ExecutePlanRequest.operationId, that value is returned. Otherwise generated by the server. It is an UUID string of the format 00112233-4455-6677-8899-aabbccddeeff

response_id: String

Identified the response in the stream. The id is an UUID string of the format 00112233-4455-6677-8899-aabbccddeeff

metrics: Option<Metrics>

Metrics for the query execution. Typically, this field is only present in the last batch of results and then represent the overall state of the query execution.

observed_metrics: Vec<ObservedMetrics>

The metrics observed during the execution of the query plan.

schema: Option<DataType>

(Optional) The Spark schema. This field is available when collect is called.

response_type: Option<ResponseType>

Union type for the different response messages.

Trait Implementations

impl Clone for ExecutePlanResponse

fn clone(&self) -> ExecutePlanResponse

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExecutePlanResponse

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ExecutePlanResponse

fn default() -> Self

Returns the “default value” for a type.

impl Message for ExecutePlanResponse

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for ExecutePlanResponse

fn eq(&self, other: &ExecutePlanResponse) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ExecutePlanResponse