2024-03-29T14:59:13Zhttps://weko.wou.edu.my/?action=repository_oaipmhoai:weko.wou.edu.my:000001632014-12-18T15:09:55Z0001800018:00090
BIS 304/05 Database Systems Management course guideengDatabaseRelational modelStructured Query Language (SQL)Entity-relationship modelling and normalisationsFile, indexes and SQL programminghttp://weko.wou.edu.my/?action=repository_uri&item_id=163Learning MaterialWawsan Open UniversityDatabasesThis course guide introduces learners to concepts and theories that will help to understand and analyse various aspects of the applications of the database system. Unit 1 provide an overview of DBMSs and gives examples where DBMSs are applied. Unit 2 reviews integrity constraints and relationship algebra that make up the relational model. Unit 3 introduces some basic SQL commands to retrieve and manipulate data from database. Unit 4 discuses the database design issues of entity-relationship modeling and normalisation. The last unit discusses file organisations and guides in SQL programming to meet business process needs.Printed Wawasan Open University2014-07-01