Introduction 数据仓库英文oracle99版 教学课件.ppt

Schedule: Timing Topic xx minutes Lecture xx minutes Practice xx minutes Total Introduction Course Objectives After completing this course, you should be able to do the following: Explain why data warehousing is a popular solution Describe data warehousing terminology Identify components of an implementation Explain the important of employing a method Identify modeling concepts Identify the management and maintenance processes Course Objectives Identify the hardware platforms that can be employed with a data warehouse Identify the features of the database server Identify tools that can be employed at each stage Describe user profiles and techniques for querying the warehouse Identify data warehouse implementation issues and challenges Position the products for the Oracle warehouse Data Warehousing Fundamentals Day 1 Lesson 1 Introduction Lesson 2 Meeting a Business Need Lesson 3 Defining Data Warehouse  Concepts and Terminology Lesson 4 Driving Implementation Through a  Methodology Lesson 5 Planning for a Successful Warehouse Lesson 6 Analyzing User Query Needs Data Warehousing Fundamentals Day 2 Lesson 7 Modeling the Data Warehouse Lesson 8 Choosing a Computing Architecture Lesson 9 Planning Warehouse Storage Lesson 10 Building the Warehouse Lesson 11 Transforming Data Lesson 12 Transportation: Loading Warehouse Data Data Warehousing Fundamentals Day 3 Lesson 13 Transportation: Refreshing Warehouse Data Lesson 14 Leaving a Metadata Trail Lesson 15 Supporting End-User Access Lesson 16 Web-Enabling the Warehouse Lesson 17 Managing the Data Warehouse Questions About You To tailor the class to your specific needs and to encourage dialog among all, please answer the following questions: What is your name and company? What is your role in your organization? What is your level of Oracle expertise? Why are you building a data warehouse or data  mart?