Deadlock Handling Quiz PDF: Questions and Answers - 327

MCQ 1631: The number of action(s) need to be taken in order to recover from a deadlock is/are

1. 1
2. 2
3. 3
4. 4

MCQ 1632: The basic steps involved in processing a query is of type

1. 2 types
2. 3 types
3. 4 types
4. 5 types

MCQ 1633: Computation of the recursive query using current contents of view relation, and adding resulting tuples back to the view relation, is the

1. First step in recursive view
2. Second step in recursive view
3. Third step in recursive view
4. Fourth step in recursive view

MCQ 1634: The notion of a key for a relation schema, applies directly to

1. Relationships
2. Roles
3. Attributes
4. Entity sets

MCQ 1635: The fanout of the node is basically mean

1. Number of indices
2. Number of leaf nodes
3. Number of nonleaf nodes
4. Number of pointers