SQLite3::closeSQLite3::__construct
(PHP 5 >= 5.3.0)
SQLite3::__construct — Instantiates an SQLite3 object and opens an SQLite 3 database
Beschreibung
Instantiates an SQLite3 object and opens a connection to an SQLite 3 database. If the build includes encryption, then it will attempt to use the key.
Parameter-Liste
- 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.
Rückgabewerte
Returns an SQLite3 object on success.
Beispiele
Beispiel #1 SQLite3::__construct() 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());
?>
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