uvqqD5mi

1<?php
2        $db = new PDO('sqlite:ai.db');
3        $db->exec('
4            CREATE TABLE IF NOT EXISTS
5                phrases
6            (
7                `word` INTEGER,
8                `left` INTEGER,
9                `right` INTEGER,
10                PRIMARY KEY (`word`, `left`, `right`)
11            );
12        ');
13        $db->exec('
14            CREATE TABLE IF NOT EXISTS
15                words
16            (
17                `id` INTEGER PRIMARY KEY ASC,
18                `word` VARCHAR(45) NOT NULL
19            );
20        ');