Can I read Understanding Physical Data Models on EtoBox?
Understanding Physical Data Models by animania_1989 is a document available to read on EtoBox.
What is Understanding Physical Data Models about?
The document describes physical and conceptual data models. A physical data model represents how a database will be structured, specifying tables, columns, data types, keys and relationships. A conceptual data model shows high-level relationships between entities without attributes or keys. The physical data model translates the logical model into database objects and may differ from the logical model due to requirements.
- Author
- animania_1989
- Language
- EN