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@ -1006,12 +1006,13 @@
- The instances of a potential subclass participate in a relationship unique to that subclass. - The instances of a potential subclass participate in a relationship unique to that subclass.
- LATER SQL - LATER SQL
- LATER Designing databases - LATER Designing databases
- Understand Database Design Methodology - Understand Database Design Methodology #flashcard
- Conceptual database design - Conceptual database design
- The process of constructing a model of the data used in an enterprise, independent of all physical considerations. - The process of constructing a model of the data used in an enterprise, independent of all physical considerations.
- Logical database design - Logical database design
- - Maps the conceptual data model on to a logical model (e.g. relational), but independent of a particular DBMS and other physical considerations.
- Physical database design - Physical database design
- The process of producing a description of the implementation of the database (tailored to specific DBMS);
- general steps for Database Design Methodology. - general steps for Database Design Methodology.
- DONE Block 3 - DONE Block 3
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