For example, querying for objects via SQL and Java Database Connectivity (JDBC) allows dynamic queries, but has the following downside: each query type (create, read, update, delete) must be ...

They use structured query language (SQL) to manipulate and retrieve data. Object databases store data as objects, where each object has attributes and methods that define its state and behavior.

This subject introduces students to relational database design and SQL (Structured Query Language) used with relational databases. Students will be introduced to relational and object oriented models ...