public function DatabaseConnection_mysql::escapeField in Drupal 7
Escapes a field name string.
Force all field names to be strictly alphanumeric-plus-underscore. For some database drivers, it may also wrap the field name in database-specific escape characters.
Return value
string The sanitized field name string.
Overrides DatabaseConnection::escapeField
1 call to DatabaseConnection_mysql::escapeField()
- DatabaseConnection_mysql::escapeFields in includes/
database/ mysql/ database.inc
File
- includes/
database/ mysql/ database.inc, line 410 - Database interface code for MySQL database servers.
Class
Code
public function escapeField($field) {
$field = parent::escapeField($field);
return $this
->quoteIdentifier($field);
}