by Dexter | Dec 5, 2020 | Oracle SQL
Oracle SQL Developer is a free GUI ( Graphical User Interface) Software which allows us to work with Oracle Database using mouse clicks. We can also type queries, but the graphical interface helps us to increase productivity and do things much faster. Note: There are...
by Dexter | Dec 5, 2020 | Oracle SQL
This tutorial will walk you through the installation process of Oracle 11g Express Edition in these simple steps: Step 1: Search for Oracle 11g Express Edition on Google and go to Oracle Website Clicking on the link will take us to this page where we can see the...
by Dexter | Dec 5, 2020 | Oracle SQL
Before we begin learning SQL, let’s understand some fundamental concepts and key terms: What is Data? Data is the lifeline of any business that exists today. It can be represented as a collection of facts or information related to an object. For example, your...
