Tutorial Query Python Fixed: Sqlite3

import sqlite3 from contextlib import contextmanager from typing import List, Tuple, Any, Optional

: Use cursor.execute() with a valid SQL SELECT string. sqlite3 tutorial query python fixed

def create_tables(self): with sqlite3.connect(self.db_name) as conn: cursor = conn.cursor() cursor.execute(''' CREATE TABLE IF NOT EXISTS users ( id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT UNIQUE NOT NULL, email TEXT UNIQUE NOT NULL, age INTEGER, created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ) ''') username TEXT UNIQUE NOT NULL

SQLite3 Python Tutorial: Running Queries with Fixed Parameters email TEXT UNIQUE NOT NULL