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Benchmarks for sqlite #58040

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Benchmarks for sqlite #58040

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8ff3e7b
benchmark: add sqlite prepare insert
H4ad Apr 26, 2025
6174ff6
benchmark: add sqlite is transaction
H4ad Apr 26, 2025
7d1a43b
benchmark: add sqlite prepare select all
H4ad Apr 26, 2025
f130dc3
benchmark: add sqlite prepare select get
H4ad Apr 26, 2025
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benchmark: add sqlite is transaction
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@H4ad
H4ad committed Apr 26, 2025
commit 6174ff667e09037cdba2bdd6a7e21602b7d05a68
31 changes: 31 additions & 0 deletions benchmark/sqlite/sqlite-is-transaction.js
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'use strict';
const common = require('../common.js');
const sqlite = require('node:sqlite');
const assert = require('assert');

const bench = common.createBenchmark(main, {
n: [1e7],
transaction: ['true', 'false'],
});

function main(conf) {
const db = new sqlite.DatabaseSync(':memory:');

if (conf.transaction === 'true') {
db.exec('BEGIN');
}

let i;
let deadCodeElimination;

bench.start();
for (i = 0; i < conf.n; i += 1)
deadCodeElimination &&= db.isTransaction;
bench.end(conf.n);

assert.ok(deadCodeElimination === (conf.transaction === 'true'));

if (conf.transaction === 'true') {
db.exec('ROLLBACK');
}
}