Recursive Queries MCQ (Multiple Choice Questions) PDF - 414

MCQ 2066: The resultant view relation instance of the recursive view definition is called a

1. Duplicate point
2. Recursive point
3. Fixed point
4. Absolute point

MCQ 2067: In order to perform any actions on a database, a user or a program must first

1. Query database
2. Connect to database
3. Generate Query statement
4. Generate catalog

MCQ 2068: Difficulty in accessing data is one the major drawback of

1. File updation system
2. File storage system
3. File processing system
4. File retrieval system

MCQ 2069: The term that deals with 'knowledge discovery in databases', is basically

1. Data Handling
2. Data procedures
3. Data Dandling
4. Data Mining

MCQ 2070: In JDBC, SQL statements are interpreted at

1. Processed time
2. Runtime
3. Compile time
4. Stream time