UrbanPro
true

Learn Oracle Training from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

Oracle Architecture - Introduction

Gavi Y.
21/12/2016 0 0

As a Oracle developer or a DBA, you should know the in & out of it’s Architecture.

Let’s keep it simple first and explore later. Oracle is a software or a program, so like any other program, it should be installed on your OS using setup file and then run to get  your things done by it. When I say run, it means to load into memory (RAM).  So obviously, it should be made of these components, as most of the programs do,

  1. Memory – Every program/software you run, needs some part of RAM to be allocated. So does Oracle. So Memory in this context is nothing but a part of RAM allocated to Oracle.
  2. Processes – Oracle is a program by itself. (Taken this from google) “In computing, a process is an instance of a computer program that is being executed. It contains the program code and its current activity. Depending on the operating system (OS), a process may be made up of multiple threads of execution that execute instructions concurrently”. Every program has related processes and so does Oracle.
  3. Storage/Data  – Associated data. Like if you have a game installed, the data should be saved on hard drive as you go on playing the game, so that when you close the game  and start again later some time, you should be able to resume from where you left. Makes sense.

0 Dislike
Follow 0

Please Enter a comment

Submit

Other Lessons for You

How To Prepare For OCA Exam?
Oracle Certified Associate certification programs are very costly to take the exam. They really deserve it because you get a high value of this certification in the job market. This Article is meant for...

Microsoft Word
Microsoft Word is a widely used commercial word processor designed by Microsoft. Microsoft Word is a component of the Microsoft Office suite of productivity software, but can also be purchased as a stand-alone...

Database Origins
The need for a database originates from the fact that computers are dumb devices having batman like abilities which can be smartly be utilised by feeding it the right content. That is, for example, consider...
M

Sub Queries in SQL(Structured Query Language)
Writing the Query in one more Query is called Sub Query. In Oracle SQl Sub Queries are Diveded into two categories Simple Sub Queries Cor-related Sub Queries The difference between Simple Sub Queries...

5 Tips For Improving Your Documentation Immediately.
Tip 1) Quit it with the Passive Voice The passive voice is a plague on effective documentation. It reduces its clarity, its consistency, and the efficiency and tightness of the writing. The passive voice...
X

Looking for Oracle Training Classes?

The best tutors for Oracle Training Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn Oracle Training with the Best Tutors

The best Tutors for Oracle Training Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more