maʼlumotlar bazasi
entity-relationship modelinfologikpeter chentomer-model
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Tavsif
Entity-Relationship Model (ER-model) is a graphic model used for designing information databases. Proposed by Peter Chen in 1976, it represents entities and attributes.
Hujjat haqida
- Kategoriya
- Taqdimotlar | Informatika va AT
- Format
- PPTX
- Hajmi
- 14 bet
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- 783.02 KB
- Muallif
- Medik Xirurg
- Qo'shilgan
- 08.12.2025
