Struct QueryResult 

pub struct QueryResult { /* private fields */ }

Implementations

impl QueryResult

pub fn new(schema: SchemaRef, batches: Vec<RecordBatch>) -> Self

pub fn schema(&self) -> &SchemaRef

pub fn batches(&self) -> &[RecordBatch]

pub fn into_batches(self) -> Vec<RecordBatch>

pub fn num_rows(&self) -> usize

pub fn concat_batches(&self) -> Result<RecordBatch>

pub fn to_sdk_json(&self) -> Value

pub fn to_rust_json(&self) -> Value

pub fn deserialize<T: DeserializeOwned>(&self) -> Result<T>

pub fn to_arrow_ipc(&self) -> Result<Vec<u8>>

Trait Implementations

impl Clone for QueryResult

fn clone(&self) -> QueryResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryResult

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

Formats the value using the given formatter.