This repository contains the SQL scripts and explanations for the SQL Developer Technical Test. The test involves designing a database schema, writing and optimizing SQL queries, and creating stored ...

Oracle SQL Developer and MySQL Workbench are two popular graphical tools for working with relational databases. They allow you to create, edit, query, and manage data and schemas using a user ...

If you do not have the icon located on your desktop, perform the following steps to create a shortcut to launch SQL Developer 3.0 directly from your desktop. Open the directory where the SQL Developer ...

PL/SQL is the most common language for ORACLE database application. It allows the developer to create stored program units (Procedures, Functions, and Packages) to improve software reusability and ...