SQLite3::enableExceptions
Enable throwing exceptions
Description
bool SQLite3::enableExceptions
([ bool $enableExceptions = false
] )
Parameters
-
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.
Return Values
Returns the old value; TRUE if exceptions were enabled, FALSE otherwise.
Examples
Example #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();
}
?>
The above example will output
something similar to:
Warning: SQLite3::exec(): near "foo": syntax error in example.php on line 4
Caught exception: near "bar": syntax error