Taw qhia: Nyob rau cov tshooj no, Peb noj ib teg num rau lo lus teb ib co ntawm cov lus nug nug rau EJB. Enterprise Java beans siv nyob rau ntau tus neeg mob. Nws yuav kov lub lag luam logic (Zaum Noj Taum), kev paub cai (qhov chaw…
Taw qhia: Nyob rau cov tshooj no, Peb noj ib teg num rau lo lus teb ib co ntawm cov lus nug nug rau EJB. Enterprise Java beans siv nyob rau ntau tus neeg mob. Nws yuav kov lub lag luam logic (Zaum Noj Taum), kev paub cai (qhov chaw…