|
| 1 | +//! ensure that the databases are generated using the `generate-database.sh` utility |
| 2 | +use arrow_convert::{ArrowDeserialize, ArrowField, ArrowSerialize}; |
| 3 | +use criterion::{criterion_group, criterion_main, Criterion}; |
| 4 | + |
| 5 | +pub fn sqlite_db() -> rusqlite::Connection { |
| 6 | + let db_path = concat!(env!("CARGO_MANIFEST_DIR"), "/benches/issue-282/data/db.sqlite"); |
| 7 | + rusqlite::Connection::open(db_path).unwrap() |
| 8 | +} |
| 9 | + |
| 10 | +pub fn duck_db() -> duckdb::Connection { |
| 11 | + let db_path = concat!(env!("CARGO_MANIFEST_DIR"), "/benches/issue-282/data/db.duckdb"); |
| 12 | + duckdb::Connection::open(db_path).unwrap() |
| 13 | +} |
| 14 | + |
| 15 | +#[derive(Debug, ArrowField, ArrowSerialize, ArrowDeserialize)] |
| 16 | +struct Income { |
| 17 | + created_at: Option<i32>, |
| 18 | + amount: Option<f32>, |
| 19 | + category_id: i32, |
| 20 | + wallet_id: Option<i32>, |
| 21 | + meta: Option<String>, |
| 22 | +} |
| 23 | + |
| 24 | +impl Income { |
| 25 | + fn select_duckdb_arrow( |
| 26 | + conn: &duckdb::Connection, |
| 27 | + start: u32, |
| 28 | + end: u32, |
| 29 | + ) -> Result<Vec<Self>, Box<dyn std::error::Error>> { |
| 30 | + let sql = format!( |
| 31 | + "SELECT created_at, amount, category_id, wallet_id, meta \ |
| 32 | + FROM 'income' \ |
| 33 | + WHERE created_at >= {} AND created_at <= {}", |
| 34 | + start, end |
| 35 | + ); |
| 36 | + let mut stmt = conn.prepare_cached(&sql)?; |
| 37 | + let result = stmt.query_arrow_deserialized::<Income>([])?; |
| 38 | + Ok(result) |
| 39 | + } |
| 40 | + |
| 41 | + fn select_duckdb(conn: &duckdb::Connection, start: u32, end: u32) -> Result<Vec<Self>, Box<dyn std::error::Error>> { |
| 42 | + let mut arr = Vec::new(); |
| 43 | + let sql = format!( |
| 44 | + "SELECT created_at, amount, category_id, wallet_id, meta \ |
| 45 | + FROM 'income' \ |
| 46 | + WHERE created_at >= {} AND created_at <= {}", |
| 47 | + start, end |
| 48 | + ); |
| 49 | + let mut stmt = conn.prepare_cached(&sql)?; |
| 50 | + let result_iter = stmt.query_map([], |row| { |
| 51 | + Ok(Self { |
| 52 | + created_at: row.get(0)?, |
| 53 | + amount: row.get(1)?, |
| 54 | + category_id: row.get(2)?, |
| 55 | + wallet_id: row.get(3)?, |
| 56 | + meta: row.get(4)?, |
| 57 | + }) |
| 58 | + })?; |
| 59 | + for result in result_iter { |
| 60 | + arr.push(result?); |
| 61 | + } |
| 62 | + Ok(arr) |
| 63 | + } |
| 64 | + |
| 65 | + fn select_sqlite( |
| 66 | + conn: &rusqlite::Connection, |
| 67 | + start: u32, |
| 68 | + end: u32, |
| 69 | + ) -> Result<Vec<Self>, Box<dyn std::error::Error>> { |
| 70 | + let mut arr = Vec::new(); |
| 71 | + let sql = format!( |
| 72 | + "SELECT created_at, amount, category_id, wallet_id, meta \ |
| 73 | + FROM 'income' \ |
| 74 | + WHERE created_at >= {} AND created_at <= {}", |
| 75 | + start, end |
| 76 | + ); |
| 77 | + let mut stmt = conn.prepare(&sql)?; |
| 78 | + let result_iter = stmt.query_map([], |row| { |
| 79 | + Ok(Self { |
| 80 | + created_at: row.get(0)?, |
| 81 | + amount: row.get(1)?, |
| 82 | + category_id: row.get(2)?, |
| 83 | + wallet_id: row.get(3)?, |
| 84 | + meta: row.get(4)?, |
| 85 | + }) |
| 86 | + })?; |
| 87 | + for result in result_iter { |
| 88 | + arr.push(result?); |
| 89 | + } |
| 90 | + Ok(arr) |
| 91 | + } |
| 92 | +} |
| 93 | + |
| 94 | +fn bench_sqlite(c: &mut Criterion) { |
| 95 | + let sqlite_conn = sqlite_db(); |
| 96 | + c.bench_function("sqlite_test", |b| { |
| 97 | + b.iter(|| { |
| 98 | + let out = Income::select_sqlite(&sqlite_conn, 1709292049, 1711375239).unwrap(); |
| 99 | + out.len() |
| 100 | + }) |
| 101 | + }); |
| 102 | +} |
| 103 | + |
| 104 | +fn bench_duckdb(c: &mut Criterion) { |
| 105 | + let duckdb_conn = duck_db(); |
| 106 | + c.bench_function("duckdb_test", |b| { |
| 107 | + b.iter(|| { |
| 108 | + let out = Income::select_duckdb(&duckdb_conn, 1709292049, 1711375239).unwrap(); |
| 109 | + out.len() |
| 110 | + }) |
| 111 | + }); |
| 112 | +} |
| 113 | + |
| 114 | +fn bench_duckdb_arrow(c: &mut Criterion) { |
| 115 | + let duckdb_conn = duck_db(); |
| 116 | + c.bench_function("duckdb_test_arrow", |b| { |
| 117 | + b.iter(|| { |
| 118 | + let out = Income::select_duckdb_arrow(&duckdb_conn, 1709292049, 1711375239).unwrap(); |
| 119 | + out.len() |
| 120 | + }) |
| 121 | + }); |
| 122 | +} |
| 123 | + |
| 124 | +// criterion_group!(benches, bench_duckdb_arrow); |
| 125 | +criterion_group!(benches, bench_sqlite, bench_duckdb, bench_duckdb_arrow); |
| 126 | +criterion_main!(benches); |
0 commit comments