This article discusses the relational modeling and schema for Desklib, an online library for study material. It explains the tables and their attributes used in the schema, including AGENCY, OFFERS, ROUTE, SERVES, TRIP, HAS, STOP_TIME, STOP, CALENDAR, and USES.

Discover Desklib's schema and relational modeling for its online library of study material, including tables and attributes.

Relational Modeling and Schema for Desklib Online Library

This article covers topics related to database design and implementation, including ER-Model, Relational Schema, Constraints, and Business Intelligence. It also discusses the benefits of BI and other options for organizations that do not prefer to create a data warehouse.

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3.2.4: the final schema is: Store (StoreID, storeAddress) Staff (staffID, staffMobileNumber, staffName, storeID*, salarygroup*) Work (staffID*, dateOfShift, hoursWorked, amount) Salarygroup_info (salarygroup, baseRate) ANSWER 4 We use binary relationships when two entities participate in a relationship.

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ER DIAGRAM 2 ANSWER 3: RELATIONAL SCHEMA Director (dID, fullName) Actor (aID, fullName)

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Relational Modeling and Schema for Desklib Online Library

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