Struct datafusion::dataframe::DataFrameWriteOptions

pub struct DataFrameWriteOptions { /* private fields */ }

Contains options that control how data is written out from a DataFrame

Implementations

impl DataFrameWriteOptions

pub fn new() -> Self

Create a new DataFrameWriteOptions with default values

pub fn with_overwrite(self, overwrite: bool) -> Self

Set the overwrite option to true or false

pub fn with_single_file_output(self, single_file_output: bool) -> Self

Set the single_file_output value to true or false

pub fn with_partition_by(self, partition_by: Vec<String>) -> Self

Sets the partition_by columns for output partitioning

Trait Implementations

impl Default for DataFrameWriteOptions

fn default() -> Self

Returns the “default value” for a type.