Question
In the given arrangement, which element is 5th to the
left of 4th letter from the right end? Read the given arrangement of numbers, letters, and symbols carefully and answer the questions based in it. > 9 * 6 5 % 7 P 6 9 P @ 8 P & 7 T # 8 R H 6Solution
> 9 * 6 5 % 7 P 6 9 P @ 8 P & 7 T # 8 R H 6 The 4th letter from the right end is ‘P’. The 5th element to the left of ‘P’ is ‘6’.
Shadow paging in recovery eliminates the need for:
Which of the following is a type of database index?
In relational algebra, the operation that combines tuples from two relations using common attribute values is:
What is the maximum number of processes that can be in the Ready state?
A transaction that reads a value then later sees a different value because another transaction updated and committed in between experiences which anomaly?
MVCC (Multi-Version Concurrency Control) ensures:
Which of the following is true about ACID properties in DBMS?
Which normal form removes partial dependency?
Which of the following is not part of the process control block (PCB)?
In an E-R Diagram, entities are typically represented by:
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