This project is a comprehensive implementation of various PL-SQL functionalities. It involves creating and managing a database, developing an interactive interface, and writing PL-SQL triggers, ...

-- CURSOR c_emp IS SELECT employee_id, last_name FROM employees ORDER BY employee_id; CURSOR c_emp IS SELECT * FROM employees ORDER BY employee_id; ...

PL/SQL (Procedural Language/Structured Query Language) files contain database code that represents information that you can manipulate using Oracle operating systems and database programs. You open a ...

Oracle’s PL/SQL language has two basic mechanisms for getting data from the database: SELECT and cursors. SELECT is designed to return a single row into local variables; cursors give you the ability ...