This document discusses the importance of database design and the database life cycle (DBLC). It states that carefully designing a database makes it easier to use, maintain and ensure data consistency, while poor design can result in data redundancy and incorrect results. The DBLC involves determining requirements, creating a conceptual model, developing a logical schema, optimizing the schema through normalization, and implementing the physical database in a management system.
For the first time in KSA, a joint venture of domestic and Gulf-based companies will hold the biggest exhibition for women and families in the Gulf region. This exhibition in Al-Khubar city on 30 October 2010 will use technologies that have never been used before in local or Gulf country exhibitions.