aljaz/turso
1
0
Fork 0
mirror of https://github.com/aljazceru/turso.git synced 2026-01-21 00:54:19 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge 'bench/insert: use PRAGMA synchronous=full' from Jussi Saurio

Browse Source 
synchronous=FULL means WAL is fsynced on every commit, which is what we
also do.
however we do not do the padding to sector alignment that sqlite does
(see #2450), which makes sqlite do more work than we do.

Closes #2485
This commit is contained in:
Pekka Enberg
2025-08-07 14:30:42 +03:00
committed by GitHub
parent b603ee7062 95c6c7581b
commit 1358e0be50
1 changed files with 16 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
core/benches/benchmark.rs
View File

@@ -545,9 +545,25 @@ fn bench_insert_rows(criterion: &mut Criterion) {
let temp_dir = tempfile::tempdir().unwrap();
let db_path = temp_dir.path().join("bench.db");
let sqlite_conn = rusqlite::Connection::open(db_path).unwrap();
sqlite_conn
.pragma_update(None, "synchronous", "FULL")
.unwrap();
sqlite_conn
.pragma_update(None, "journal_mode", "WAL")
.unwrap();
let journal_mode = sqlite_conn
.pragma_query_value(None, "journal_mode", |row| row.get::<_, String>(0))
.unwrap();
assert_eq!(journal_mode.to_lowercase(), "wal");
let synchronous = sqlite_conn
.pragma_query_value(None, "synchronous", |row| row.get::<_, String>(0))
.unwrap();
assert_eq!(synchronous.to_lowercase(), "full");
// Create test table
sqlite_conn
.execute("CREATE TABLE test (id INTEGER, value TEXT)", [])
.unwrap();
sqlite_conn
.pragma_update(None, "locking_mode", "EXCLUSIVE")
.unwrap();