Additional Basic Operations Quiz Questions and Answers PDF Download eBook p. 349

MCQ: We define the escape character for a like comparison using the

1. Like keyword
2. AS keyword
3. IN keyword
4. Escape keyword

MCQ: The outcome of the initial phase i.e. prospective users is a specification of

1. Data gathering
2. Data analysis
3. User requirements
4. Data management

MCQ: A fully developed conceptual schema is also an indication of the

1. Data requirements
2. Functional requirements
3. Resource requirements
4. Tool requirements

MCQ: To indicate that the special pattern character is to be treated like a normal character, escape character is used

1. Before a special pattern
2. After a special character
3. Between the special character
4. Randomly fixed

MCQ: The Rijndael algorithm operates on a block of data at a time, of length

1. 64-bits
2. 86-bits
3. 128-bits
4. 256-bits