Library Database - Entity / Relationship Diagram - database for a library system that keeps track of library books, users, checkouts, and guest speakers. The ERD was created from library specifications. The details of the entities and relationships are defined in the .pdf file.

Database Requirements - requirements fulfilled for the library database. This document includes the creation of tables and the queries required by the library system.

Advanced Queries and Views - this document lists advanced queries and views and priveledge grants to selected accounts. It includes grant, commit, lock, rollback, and implicit lock between two parties.
The grants were done with Ed Johnson, a San Diego State Information Systems graduate.