Download Design Oracle Sql Developer Relationship Diagram Example Download Zip Pics. Using oracle sql developer data. Simply extract the zip to a fresh directory and run the sqldeveloper.exe in the top directory.
We will use entity relationship diagram (erd) to design database.
Countries, departments, employees, job_history, jobs, locations, regions. How to easily see foreign and primary keys. Ot_schema.sql is for creating database objects such as tables, constraints, etc. Tables and views can be integrated to an actual diagram by dragging and dropping them from the sql.