Struct StreamingProgress 

pub struct StreamingProgress {
    pub rows_written: u64,
    pub bytes_written: Option<u64>,
    pub elapsed_ms: u64,
    pub total_rows_hint: Option<u64>,
}

Progress information for streaming operations

Fields

rows_written: u64

Total rows written so far

bytes_written: Option<u64>

Total bytes written so far (if known)

elapsed_ms: u64

Elapsed time in milliseconds

total_rows_hint: Option<u64>

Estimated total rows (if known)

Implementations

impl StreamingProgress

pub fn percent(&self) -> Option<f64>

Calculate progress percentage (if total is known)

pub fn rows_per_second(&self) -> f64

Calculate rows per second throughput

Trait Implementations

impl Clone for StreamingProgress

fn clone(&self) -> StreamingProgress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamingProgress

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

Formats the value using the given formatter.

impl Default for StreamingProgress

fn default() -> StreamingProgress

Returns the “default value” for a type.