Sunday, February 20, 2011

CS403 VU Final Term Current Paper (Feb 2011)

CS403 VU Final Term Current Paper (Feb 2011)

Briefly describe any two properties of Transactions? 2 Marks

State the two conditions which are imposed on candidate key? 2 Marks

How many places to the right of the decimal can be stored in a CURRENCY data field? 2 Marks

Name the two types of caching that are commonly used in personal computers? 2 Marks

What is "Data Definition"? 3 Marks

What is the general purpose of using DML commands? 3 Marks

Write the salient features of Indexed sequential files? 3 Marks

What effect can be occurred if a transaction lacks durability? 3 Marks

Briefly explain super key in relation with primary key. 5 Marks

Write a statement to create a table named "Person", with four columns. The column names will be "LastName", "FirstName", "Address", and "Age". 5 Marks

What is a transaction and what are ACID properties? 5 Marks

Explain the technique of RE-HASHING? 5 Marks

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