Computer Science · Database Management Systems
कौन सा डेटाबेस डिज़ाइन दृष्टिकोण एक बॉटम-अप (bottom-up) तकनीक है जो विशेषताओं (attributes) के बीच संबंधों और कार्यात्मक निर्भरताओं का विश्लेषण करके डेटा अतिरेक (redundancy) को कम करती है?
- 1डिकंपोजीशन (Decomposition)
- 2नॉर्मलाइजेशन (Normalization)✓
- 3डेटाबेस मॉडलिंग (Database modeling)
- 4कार्यात्मक निर्भरता (Functional dependency)
सही उत्तर देखें
नॉर्मलाइजेशन (Normalization)
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