Which of the following is not a feature of DBMS?
2023
Which of the following is not a feature of DBMS?
Answer: C. Single-user Access only — Explanation: A Database Management System (DBMS) allows multiple users to access data concurrently. It supports ACID properties for transaction reliability…
- A.
Support ACID Property
- B.
High Level of Security
- C.
Single-user Access only
- D.
More than one of the above
- E.
None of the above
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Correct answer: C
Explanation: A Database Management System (DBMS) allows multiple users to access data concurrently. It supports ACID properties for transaction reliability and provides high security. Therefore, 'Single-user Access only' is not a feature.
व्याख्या: डेटाबेस मैनेजमेंट सिस्टम (DBMS) कई उपयोगकर्ताओं को एक साथ डेटा एक्सेस करने की अनुमति देता है। यह लेनदेन की विश्वसनीयता के लिए ACID गुणों का समर्थन करता है और उच्च सुरक्षा प्रदान करता है। इसलिए, 'केवल एक उपयोगकर्ता की पहुँच' एक विशेषता नहीं है।