(fileName: string)
| 47 | } |
| 48 | |
| 49 | function runSQLite(fileName: string) { |
| 50 | const inMemory = fileName === ':memory:' |
| 51 | const resultsName = inMemory ? 'sqliteInMemory' : 'sqliteOnDisk' |
| 52 | if (!inMemory && fs.existsSync(fileName)) { |
| 53 | fs.unlinkSync(fileName) |
| 54 | } |
| 55 | const db = new SQLite(fileName) |
| 56 | |
| 57 | console.log('SQLite', fileName) |
| 58 | benchmarks.forEach(([id, b], i) => { |
| 59 | const startTime = Date.now() |
| 60 | db.exec(b) |
| 61 | const elapsed = (Date.now() - startTime) / 1000 |
| 62 | console.log(`Test ${id}: ${elapsed}ms`) |
| 63 | results[i][resultsName] = elapsed |
| 64 | }) |
| 65 | |
| 66 | if (inMemory && fs.existsSync(fileName)) { |
| 67 | fs.unlinkSync(fileName) |
| 68 | } |
| 69 | } |
| 70 | |
| 71 | async function runPostgres() { |
| 72 | console.log('Postgres') |
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