Physics · Digital Electronics
डेटाबेस सिस्टम में उपयोग किए जाने वाले रिकॉर्ड-आधारित डेटा मॉडल (record-based data model) का क्लासिक उदाहरण निम्नलिखित में से कौन सा है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1नेटवर्क-स्ट्रक्चर्ड ऑब्जेक्ट मॉडल
- 2एंटिटी-रिलेशनशिप मॉडल
- 3रिलेशनल मॉडल✓
- 4ऑब्जेक्ट-ओरिएंटेड मॉडल
सही उत्तर देखें
रिलेशनल मॉडल
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