mysqli->server_version
mysqli->info
MySQLi
PHP Manual

# mysqli::get_warnings

# mysqli_get_warnings

(PHP 5 >= 5.1.0)

mysqli::get_warnings -- mysqli_get_warnings — Get result of SHOW WARNINGS

### Description

object mysqli::get_warnings ( void )
object mysqli_get_warnings ( mysqli `$link` )
Warning

This function is currently not documented; only its argument list is available.

mysqli->server_version
mysqli->info
MySQLi
PHP Manual