mas/mbak(maaf sblmnya)
Iya saya pernah upgrade di mesin dan Oracle home yg sama (saya coba di Win XP 
sp3), saya cobain prosedur-nya cukup simple yakni:
1) Yg pertama-tama, jg lupa buat full back-up database 10.2.0.3
2) Pastikan system (hardware + software) requirement terpenuhi. Mohon dilihat 
di dokumentasi 10.2.0.4 Readme 
3) Download patch set 10.2.0.4 dari Oracle Metalink/Oracle support sesuai dg OS 
yg digunakan
4) Jalankan installer 10.2.0.4 (seingetku oracle process & listener musti 
di-down dulu) dg memilih existing instalasi 10.2.0.3
5). Validasi hasil install-upgrade tsb
6). Setelah itu utk upgrade database instance bisa digunakan the Database 
Upgrade Assistance (DBUA) yg akan meng-identifikasi instance yg ada saat ini 
(yg ini seingetku juga musti ngejalanin Oracle Net configuration Assistant 
sebelumnya.
7) Utk post-upgrade tasks, akan ada  beberapa tergantung konfigurasi Oracle 
kita. (Detailed post-upgrade tasks juga keseluruhan proses upgrade mohon 
dilihat di dokumentasi Oracle Database Upgrade Guide 10g Release 2 (10.2) 
B14238-02,January 2008  )

Semoga membantu....

--- On Sun, 6/20/10, [email protected] <[email protected]> wrote:

> From: [email protected] <[email protected]>
> Subject: [indo-oracle] Tanya upgrade
> To: [email protected]
> Date: Sunday, June 20, 2010, 8:47 PM
> Dear temans,
> 
> Mau tanya, ada yg pernah punya pengalaman upgrade database
> oracle 10.2.0.3 ke 10.2.0.4 ? Utk mesin windows 32 bit ...
> 
> TQ atas share nya ..
> Powered by Telkomsel BlackBerry®
> 
> ------------------------------------
> 
> --
> -----------I.N.D.O - O.R.A.C.L.E---------------
> Keluar: [email protected]
> Website: http://indooracle.wordpress.com
> http://www.facebook.com/group.php?gid=51973053515
> -----------------------------------------------
> 
> Bergabung dengan Indonesia Thin Client User Groups, 
> Terminal Server, Citrix, New Moon Caneveral, di:
> http://indo-thin.blogspot.comYahoo! Groups Links
> 
> 
>     [email protected]
> 
> 
> 


      

Kirim email ke