SQLite3::open
(PHP 5 >= 5.3.0)
SQLite3::open — Opens an SQLite database
Описание
public bool SQLite3::open
( string $filename
[, int $flags= SQLITE3_OPEN_READWRITE | SQLITE3_OPEN_CREATE
[, string $encryption_key
]] )
Список параметров
-
filename
-
Path to the SQLite database.
-
flags
-
Optional flags used to determine how to open the SQLite database. By
default, open uses SQLITE3_OPEN_READWRITE | SQLITE3_OPEN_CREATE.
-
SQLITE3_OPEN_READONLY: Open the database for
reading only.
-
SQLITE3_OPEN_READWRITE: Open the database for
reading and writing.
-
SQLITE3_OPEN_CREATE: Create the database if it
does not exist.
-
encryption_key
-
An optional encryption key used when encrypting and decrypting an
SQLite database.
Возвращаемые значения
Returns TRUE on success, FALSE on failure to open the database.
Примеры
Пример #1 SQLite3::open() example
<?php
$db = new SQLite3('mysqlitedb.db');
$db->exec('CREATE TABLE foo (bar STRING)');
$db->exec("INSERT INTO foo (bar) VALUES ('This is a test')");
$result = $db->query('SELECT bar FROM foo');
var_dump($result->fetchArray());
?>
