Inf3703 databases ii - Study guides, Class notes & Summaries

INF3703 Exam Summary. INF3703 - Databases II. Basically, a database is a carefully designed and constructed repository of facts. The database is a part of a larger whole known as an information system, which provides for data collection, storage, and retrieval. Systems analysis is the process that establishes the need for and the extent of an information system. The process of creating an information system is known as systems development. DBLC – Database Life Cycle. DBLC has 6 phases: ...

Databases II INF3703 Semester 1 School of Computing Assignment 03 Databases II INF3703 Semester 1 School of Computing Assignment 03

INF3703 STUDY NOTES. An informaton system is composed of people, hardware, software, databases, applicatons and procedures  Systems analysis is the process that establishes the need for and the scope of an informaton system  Systems development – is the process of creatng an informaton system  The performance of an information system depends on DB design and implementaton; app design and implementation; and administrative procedures  DB Design objectves – create complete, ...

whole known as an Information System, which provides for data collection, storage, transformation, and retrieval. Systems analysis is the process that establishes the need for an information system and its extent. The process of creating an information system is known as systems development. The performance of an information system depends on three factors: 1. Database design and implementation 2. Application design and implementation 3. Administrative procedures The term database develo...