Computer Science · Database Management Systems
किसी तालिका से उन पंक्तियों को पुनः प्राप्त करने के लिए कौन सा SQL ऑपरेटर या क्लॉज सबसे उपयुक्त है जहाँ किसी संबंधित उपक्वेरी या तालिका में मिलान रिकॉर्ड मौजूद नहीं (NOT exist) है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1NOT EXISTS✓
- 2EXISTS
- 3UNION
- 4INNER JOIN
सही उत्तर देखें
NOT EXISTS
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Computer Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Database Management Systems MCQs →Want more practice questions on Database Management Systems?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer Science · Database Management Systems