Oracle SQL Developer is a free, integrated development environment (IDE) that simplifies the development and management of Oracle databases. Here's a concise overview of Oracle SQL Developer: Oracle SQL Developer is a graphical tool for database development and administration. It allows users to browse database objects, run SQL statements and scripts, and create, edit, and debug PL/SQL code. The tool supports both Oracle databases and some third-party databases. Key features include: Database object browsing and management SQL worksheet for executing queries PL/SQL editing and debugging Data modeling capabilities Database administration tasks Data migration tools Reporting functionality SQL Developer is designed to increase productivity and simplify database development tasks. It's particularly useful for d...