What are the features of SQL developer?

SQL Developer is an integrated development environment (IDE) developed by Oracle for developing and managing Oracle databases. It offers numerous features such as:

1. SQL development involves querying, inserting, updating, and deleting data from a database using SQL statements, as well as writing stored procedures, functions, and triggers.
2. Database object management: allows you to create, modify, and delete database objects such as tables, indexes, views, and sequences.
3. Data model management: allows for the creation and modification of the physical and logical data models of a database, including tables, columns, relationships, and constraints.
4. Data import and export: It is possible to transfer data from external files into the database, or export data from the database into external files.
5. Database comparison and synchronization: the ability to compare the structure and data differences between two databases and synchronize them.
6. Search optimization and execution plan analysis: It can analyze the performance of query statements and identify potential optimization opportunities.
7. Database connection and session management: it is possible to connect to multiple database instances and oversee database sessions.
8. Reporting and graphical display: Ability to generate and display reports and graphical statistical information from the database.
9. Debugging and performance analysis: allows for debugging stored procedures and triggers, as well as conducting performance analysis.
10. Database security management ensures the security of the database by managing users, roles, and permissions.

These are some key functionalities of SQL Developer, which also offers numerous other auxiliary features to help developers efficiently use and manage Oracle databases.