How to Be an Oracle Database Administrator?

Answer Oracle database administrators (DBA) are a key part of the record keeping process for many businesses. Oracle is the biggest player in the world of database services, and their offerings include Cr... Read More »

Top Q&A For: How to Be an Oracle Database Administrator

What is an oracle database client?

The Oracle database system stores large amounts of information on a powerful computer called a server. In order for your computer to connect to the database server and access files, you need to ins... Read More »

How to Create a User in an Oracle Database?

Three basic types of users to create in oracle are 1) A read only user, 2) A Developer user and 3) An admin user. Here are examples of each.

How to Use R Language to Connect with an ORACLE Database?

This article shows you how to use the language R to connect with a ORACLE database and perform several actions. (Linux Ubuntu, ORACLE XE) Steps:

How much data can you fit in an Oracle Relational Database?

Although the amount of data placed in an Oracle Relational Database depends on the amount of storage available on the computer system or network, database pages have a maximum size limit of 2 to 4 ... Read More »