Lecture Discovering computers fundamentals - Chapter 9: Database management
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Objectives overview of chapter 9: Define the term, database, and explain how a database interacts with data and information; Describe the qualities of valuable information; discuss the terms character, field, record, and file; describe file maintenance techniques (adding records, modifying records, deleting records) and validation techniques;...
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Lecture Discovering computers fundamentals - Chapter 9: Database management
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Lecture Discovering computers fundamentals - Chapter 9: Database management
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Discovering computers fundamentals Computers fundamentals Database management The hierarchy of data Maintaining data File processing versus databasesGợi ý tài liệu liên quan:
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