Relational database management systems (RDBMS) rely on an optimizer (or relational optimizer) that transforms SQL statements into executable code. Before any SQL statement can be run by the RDBMS, the ...

Relational databases and the software that access them can be invaluable tools to businesses. Popular relational database management systems include Microsoft SQL Server, Oracle Database, as well as ...

Phase 1: Database Design & SQL Implementation Phase 2: Data Ingestion (Python ETL) Phase 3: Django REST API Development Objectives: Design a normalized, relational database for library operations.

This project implements a Library Management System using SQL & PL/SQL. It is designed to manage customers, employees, books, videos, branches, and rental transactions while ensuring data integrity ...