DIT205 PRINCIPLES OF DATABASE DESIGN 2.

DIT 205 PRINCIPLES OF DATABASE DESIGN QUESTION 1 (COMPULSORY) a) State four properties of relations [4marks] b) Explain the following database relational concepts i) Super key [2marks] ii) Candidate key [2marks] iii) Tuple [2marks] c) State four ways that a Read More …

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DIT205  PRINCIPLES OF DATABASE DESIGN 1

UNIVERSITY EXAMINATIONS: 2018/2019 EXAMINATION FOR THE DIPLOMA IN INFORMATION TECHNOLOGY DIT205 PRINCIPLES OF DATABASE DATE: APRIL, 2019 TIME: 2 HOURS INSTRUCTIONS: Answer QUESTION ONE and any other TWO Questions. QUESTION ONE a). Explain any FIVE advantages of database approach. [5 Read More …

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Logistics activities and costs

Generally, logistics costs include: Total logistic costs reveal much about the locational dynamics of logistics activities, particularly distribution centers, since they indicate the weight of most important factors. Transportation costs remain the dominant consideration as they account for about half Read More …

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Performance management in outsourcing logistics management

Logistics performance management (LPM) is regular monitoring of every aspect of the logistics chain. This process includes collecting data surrounding all outsourced logistical activities that have an impact on cost or performance. Logistics professionals use logistics management as a way Read More …

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