function Connection::escapeDatabase
Same name in other branches
- 9 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::escapeDatabase()
- 8.9.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::escapeDatabase()
- 11.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::escapeDatabase()
Escapes a database name string.
Force all database names to be strictly alphanumeric-plus-underscore. For some database drivers, it may also wrap the database name in database-specific escape characters.
Parameters
string $database: An unsanitized database name.
Return value
string The sanitized database name.
File
-
core/
lib/ Drupal/ Core/ Database/ Connection.php, line 1290
Class
- Connection
- Base Database API class.
Namespace
Drupal\Core\DatabaseCode
public function escapeDatabase($database) {
$database = preg_replace('/[^A-Za-z0-9_]+/', '', $database);
[
$start_quote,
$end_quote,
] = $this->identifierQuotes;
return $start_quote . $database . $end_quote;
}
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