Struct AppendReport 

#[non_exhaustive]
pub struct AppendReport {
    pub starting_version: u64,
    pub committed_version: u64,
    pub segment_path: String,
    pub row_count: u64,
    pub row_group_count: usize,
    pub file_size_bytes: u64,
    pub compression: ParquetCompression,
    pub max_rows_per_row_group: usize,
    pub max_bytes_per_row_group: usize,
}

Result of one successfully committed append operation.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

starting_version: u64

Table version used as the optimistic commit base.

committed_version: u64

Version created by the successful append commit.

segment_path: String

Canonical table-relative path of the committed Parquet segment.

row_count: u64

Logical rows recorded in the committed segment metadata.

row_group_count: usize

Row groups recorded in the completed Parquet footer.

file_size_bytes: u64

Completed Parquet segment size in bytes.

compression: ParquetCompression

Effective Parquet compression setting used by this append.

max_rows_per_row_group: usize

Effective maximum rows per output row group.

max_bytes_per_row_group: usize

Effective maximum estimated encoded bytes per output row group.

Trait Implementations

impl Clone for AppendReport

fn clone(&self) -> AppendReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AppendReport

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

Formats the value using the given formatter.

impl Eq for AppendReport

impl PartialEq for AppendReport

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AppendReport