Computer Science · Database Management Systems
रिलेशनल अलजेब्रा (relational algebra) में, कौन सा ऑपरेशन एक निर्दिष्ट शर्त के आधार पर दो रिलेशंस से टुपल्स को जोड़ता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Join (जॉइन)✓
- 2Union (संघ)
- 3Projection (प्रक्षेपण)
- 4Selection (चयन)
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Join (जॉइन)
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