ducklake 0.0.1

Rust SDK for DuckLake.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

use std::collections::HashMap;

use crate::catalog::ColumnRef;
use crate::{ArrayColumnStats, FileColumnStats, Value, io};

#[derive(Debug, Clone)]
pub(super) struct CommitDataFile {
    pub path: io::DucklakePath,
    pub partition_values: Option<Vec<Option<Value>>>,
    pub num_rows: usize,
    pub file_size_bytes: Option<usize>,
    pub footer_size_bytes: Option<usize>,
    pub column_stats: HashMap<ColumnRef, FileColumnStats>,
}

#[derive(Debug, Clone)]
pub(super) struct CommitInlineData {
    pub record_batch: arrow_array::RecordBatch,
    pub column_stats: HashMap<ColumnRef, ArrayColumnStats>,
}