Hy,Im supuni! Welcome to my first blog!

Here I discuss about what is oracle basic architecture.

Mainly, there are two main components of Oracle database — instance and database itself. An instance consists of some memory structures and the background processes, whereas a database refers to the disk resource.

Figure 1. Two main components of Oracle database

What…

Supuni Saradha

Undergraduate at University of Moratuwa,Faculty of Information Technology.

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