presto-spi/src/main/java/io/prestosql/spi/security/AccessDeniedException.java/AccessDeniedException/denyDropSchema
class AccessDeniedException:    public static void denyDropSchema(String schemaName, String extraInfo)
    {
        throw new AccessDeniedException(format("Cannot drop schema %s%s", schemaName, formatExtraInfo(extraInfo)));
    }