Data redundancy and integrity


Question 1: Illustrate the term master file? Explain its different types.

Question 2: What is the main purpose of having a transaction file?

Question 3: Explain different file design methods.

Question 4: List some of the applications of the sequential file.

Question 5: Why do we need a printed report?

Question 6: Explain the layout of the printed report?

Question 7: What must a formatted report comprises of?

Question 8: Explain the reports with control break?

Question 9: What do you mean by the term data redundancy and Integrity?

Question 10: How does DBMS support security of data?

Question 11: What are the issues associated to the integration of an application?

Question 12: Explain the duties of a database manager module?

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Basic Computer Science: Data redundancy and integrity
Reference No:- TGS07894

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