SQLite3
PHP Manual

SQLite3::enableExceptions

(PHP 5 >= 5.3.0, PHP 7)

SQLite3::enableExceptions Enable throwing exceptions

Description

bool SQLite3::enableExceptions ([ bool $enableExceptions = false ] )

Controls whether the SQLite3 instance will throw exceptions or warnings on error.

Liste de paramètres

enable

When TRUE, the SQLite3 instance, and SQLite3Stmt and SQLite3Result instances derived from it, will throw exceptions on error.

When FALSE, the SQLite3 instance, and SQLite3Stmt and SQLite3Result instances derived from it, will raise warnings on error.

For either mode, the error code and message, if any, will be available via SQLite3::lastErrorCode() and SQLite3::lastErrorMsg() respectively.

Valeurs de retour

Returns the old value; TRUE if exceptions were enabled, FALSE otherwise.

Exemples

Exemple #1 SQLite3::enableExceptions() example

<?php
$sqlite 
= new SQLite3(':memory:');
try {
    
$sqlite->exec('create table foo');
    
$sqlite->enableExceptions(true);
    
$sqlite->exec('create table bar');
} catch (
Exception $e) {
    echo 
'Caught exception: ' $e->getMessage();
}
?>

L'exemple ci-dessus va afficher quelque chose de similaire à :

Warning: SQLite3::exec(): near "foo": syntax error in example.php on line 4
Caught exception: near "bar": syntax error

SQLite3
PHP Manual