Oracle SQL Developer: For database management and SQL scripting. Visual Paradigm: For designing the Entity-Relationship Diagram.

Designed a SQL Database/Schema for a Car Rental System. It was created on an Oracle 11g Database. The project features Entity-Relationship Design, Functional Dependency Theory, 3NF/BCNF principles, ...

Relationships and entity relationship diagrams A table in a database holds the attributes for one entity only. Data can then be added in the form of records.