Essays on Oracle Database

Introduction

The Alfa Bank is a medium sized bank, which has branches in Russia, Ukraine, Belorussia, Nederland, and Kazakhstan. The bank is a universal financial institute and provides all types of financial services to individuals, small and medium-sized businesses. Now the bank already has developed hardware and software infrastructure. The operating system for workstations as well as for servers is Windows. It uses Colvir software as ABS, Compass as card system, CRM (customer relationships management) software and different kinds of distance banking solutions for more efficient customer service.

Problem description

For years of bank operating a huge data amounts were collected (hundreds ...

Executive Summary

Executive Summary The number of students enrolling each year is much higher than the previous years. The number of foreign students has also increased over the past years. It is reported that the number of foreign students has increased by 10% from 2014 to 2015 . Overall, around 20.2 million students have attended college or university in 2015 . From the noted stats, the increase in a number of students is noted, and it is also observed from the past trend that the number of students tends to increase every year. From the provided facts, it is considered to be a ...

Abstract

The privacy and confidentiality of information is a crucial factor for any organization dealing with large volumes of information. On the other hand, the development in technology, increase in the cases of cybercrimes, and the web-security issues that are common in almost every online platform, makes the need for database security concern for organizations that handle date. Currently, DBMS is one of the best tools for ensuring the safety of data, and this paper will review its use in database security. It will give a cognitive outline of how a company can use it, with the sole focus on ...