Tag: strong entity

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Education Ch2 another design

1. How about doing an ER design interactively on the board? Suggest an application to be modeled. 2. Weak Entity Sets An entity set that does not have a primary key is referred…

Documents er model

How about doing an ER design interactively on the board? Suggest an application to be modeled. ©Silberschatz, Korth and Sudarshan 2.* Database System Concepts Weak Entity…

Documents 2. Entity-Relationship Model

How about doing an ER design interactively on the board? Suggest an application to be modeled. ©Silberschatz, Korth and Sudarshan 2.* Database System Concepts Weak Entity…

Documents ©Silberschatz, Korth and Sudarshan2.1Database System Concepts Weak Entity Sets An entity set that.....

Slide 1 ©Silberschatz, Korth and Sudarshan2.1Database System Concepts Weak Entity Sets An entity set that does not have a primary key is referred to as a weak entity set.…

Documents International Computer Institute, Izmir, Turkey E-R Model Asst.Prof.Dr.İlker Kocabaş UBİ502 at...

Slide 1International Computer Institute, Izmir, Turkey E-R Model Asst.Prof.Dr.İlker Kocabaş UBİ502 at http://ube.ege.edu.tr/~ikocabas/teaching/ubi502/index.html Slide…

Documents Chapter 2: Entity-Relationship Model

How about doing an ER design interactively on the board? Suggest an application to be modeled. ©Silberschatz, Korth and Sudarshan 2.* Database System Concepts Weak Entity…

Documents Chapter 2: Entity-Relationship Model

How about doing an ER design interactively on the board? Suggest an application to be modeled. ©Silberschatz, Korth and Sudarshan 2.* Database System Concepts Weak Entity…

Documents Chapter 2: Entity-Relationship Model

How about doing an ER design interactively on the board? Suggest an application to be modeled. ©Silberschatz, Korth and Sudarshan 2.* Database System Concepts E-R Diagram…