Category: Tutorial

This section covers Oracle View which is an essential component in Oracle Database. Introduction to the Oracle View The result of a query is a derived table as shown in the following example: The derived table consists of the name and credit limit (credit_limit) columns with many rows. It contains only partial data from the customers table. If you give this…

The Oracle basics section covers the fundamentals of the Oracle Database. The primary goal of this tutorial series is to assist you in establishing a solid foundation in the Oracle Database. After completing this series, you will have the ability to write complex SQL statements to query data and manage database objects. This tutorial series…

If you have never been working with the Oracle Database or any other relational database systems (RDBMS) such as SQL Server, MySQL, or PostgreSQL,  this getting started section will be an excellent start. The Oracle Database is quite a complex system; getting it up and running is time-consuming and sometimes challenging if you are starting. To be productive in…