Computer Science · Database Management Systems
एक रिलेशनल डेटा मॉडल (Relational Data Model) में, निम्नलिखित में से कौन सा विकल्प यह वर्णन करता है कि क्वेरी करने के लिए डेटा में कैसे फेरबदल (manipulate) किया जा सकता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ऑपरेशन्स (Operations)✓
- 2एंटिटीज (Entities)
- 3कन्स्ट्रेंट्स (Constraints)
- 4ऑब्जेक्ट्स (Objects)
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ऑपरेशन्स (Operations)
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