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What Is The Data Modeling? |
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Answer» Data MODELING is often the first STEP in database design and object-oriented programming as the designers first create a conceptual MODEL of how data items RELATE to each other. Data modeling involves a progression from conceptual model to logical model to physical SCHEMA. Data modeling is often the first step in database design and object-oriented programming as the designers first create a conceptual model of how data items relate to each other. Data modeling involves a progression from conceptual model to logical model to physical schema. |
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