Computer Science · Database Management System
किस प्रकार का जॉइन (join) ऑपरेशन दोनों संबंधों (relations) से सभी मेल खाने वाले टुपल्स को वापस करता है, साथ ही दोनों संबंधों से मेल न खाने वाले टुपल्स को लापता विशेषताओं के लिए NULL मानों के साथ भरता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1फुल आउटर जॉइन (Full outer join)✓
- 2नेचुरल जॉइन (Natural join)
- 3राइट आउटर जॉइन (Right outer join)
- 4लेफ्ट आउटर जॉइन (Left outer join)
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फुल आउटर जॉइन (Full outer join)
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