RAID Notes Questions with Answers PDF Download – Test 207

MCQ 1031: To eliminate data loss chances, RAID controller performs:

1. Mirroring
2. Duplicating
3. Sequencing
4. Scrubbing

MCQ 1032: The collection of information stored in the database at a particular moment is called an:

1. Entry
2. Instance
3. Entity
4. Node

MCQ 1033: The DMLs type requires a user to specify what data are needed without specifying how to get the data, is known as:

1. Definitive DML
2. Declarative DML
3. Subjective DML
4. Procedural DML

MCQ 1034: The XML associated query language is known as:

1. XQuery
2. XLanguage
3. XQLang
4. XQL

MCQ 1035: For efficient performance of the system and faster response, many systems allow multiple users to perform:

1. Storage
2. Deletion
3. Updation
4. Insertion