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Merged
aduh95 merged 4 commits into from
Jan 23, 2026
Merged

sqlite: create options benchmarks #61401

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a30295d
sqlite: create options benchmarks
araujogui Jan 16, 2026
e1646da
sqlite: split benchmarks
araujogui Jan 16, 2026
578173b
sqlite: lint benchmarks
araujogui Jan 16, 2026
a4fbd76
sqlite: unify benchmarks
araujogui Jan 17, 2026
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sqlite: unify benchmarks
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@araujogui
araujogui committed Jan 17, 2026
commit a4fbd763de39c78296f4338b1c2ea5e7b6c2b191
70 changes: 0 additions & 70 deletions benchmark/sqlite/sqlite-prepare-select-all-arrays.js
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71 changes: 0 additions & 71 deletions benchmark/sqlite/sqlite-prepare-select-all-bigint-arrays.js
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43 changes: 0 additions & 43 deletions benchmark/sqlite/sqlite-prepare-select-all-bigint.js
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51 changes: 51 additions & 0 deletions benchmark/sqlite/sqlite-prepare-select-all-options.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,51 @@
'use strict';
const common = require('../common.js');
const sqlite = require('node:sqlite');
const assert = require('assert');

const bench = common.createBenchmark(main, {
n: [1e5],
tableSeedSize: [1e5],
statement: [
'SELECT * FROM foo LIMIT 1',
'SELECT * FROM foo LIMIT 100',
],
options: ['none', 'readBigInts', 'returnArrays', 'readBigInts|returnArrays'],
});

function main(conf) {
const optionsObj = conf.options === 'none' ? {} : conf.options.split('|').reduce((acc, key) => {
acc[key] = true;
return acc;
}, {});

const db = new sqlite.DatabaseSync(':memory:', optionsObj);

db.exec(
'CREATE TABLE foo (text_column TEXT, integer_column INTEGER, real_column REAL, blob_column BLOB)',
);

const fooInsertStatement = db.prepare(
'INSERT INTO foo (text_column, integer_column, real_column, blob_column) VALUES (?, ?, ?, ?)',
);

for (let i = 0; i < conf.tableSeedSize; i++) {
fooInsertStatement.run(
crypto.randomUUID(),
Math.floor(Math.random() * 100),
Math.random(),
Buffer.from('example blob data'),
);
}

let i;
let deadCodeElimination;

const stmt = db.prepare(conf.statement);

bench.start();
for (i = 0; i < conf.n; i += 1) deadCodeElimination = stmt.all();
bench.end(conf.n);

assert.ok(deadCodeElimination !== undefined);
}
50 changes: 50 additions & 0 deletions benchmark/sqlite/sqlite-prepare-select-get-options.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,50 @@
'use strict';
const common = require('../common.js');
const sqlite = require('node:sqlite');
const assert = require('assert');

const bench = common.createBenchmark(main, {
n: [1e5],
tableSeedSize: [1e5],
statement: [
'SELECT * FROM foo LIMIT 1',
],
options: ['none', 'readBigInts', 'returnArrays', 'readBigInts|returnArrays'],
});

function main(conf) {
const optionsObj = conf.options === 'none' ? {} : conf.options.split('|').reduce((acc, key) => {
acc[key] = true;
return acc;
}, {});

const db = new sqlite.DatabaseSync(':memory:', optionsObj);

db.exec(
'CREATE TABLE foo (text_column TEXT, integer_column INTEGER, real_column REAL, blob_column BLOB)',
);

const fooInsertStatement = db.prepare(
'INSERT INTO foo (text_column, integer_column, real_column, blob_column) VALUES (?, ?, ?, ?)',
);

for (let i = 0; i < conf.tableSeedSize; i++) {
fooInsertStatement.run(
crypto.randomUUID(),
Math.floor(Math.random() * 100),
Math.random(),
Buffer.from('example blob data'),
);
}

let i;
let deadCodeElimination;

const stmt = db.prepare(conf.statement);

bench.start();
for (i = 0; i < conf.n; i += 1) deadCodeElimination = stmt.get();
bench.end(conf.n);

assert.ok(deadCodeElimination !== undefined);
}
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