(PHP 5, PHP 7)
ibase_drop_db — Drops a database
$connection = NULL
] )This functions drops a database that was opened by either ibase_connect() or ibase_pconnect(). The database is closed and deleted from the server.
connectionAn InterBase link identifier. If omitted, the last opened link is assumed.
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.