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I need help converting relational model into object-oriented schema.The model is attached so please have look at it
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Hi Guys , I would appreciate any help on the following problem: Volunteer details Services provided by volunteer Volunteer No 10 Name Ian Wright Telephone 020 7089 6576 Address Hard Grove, isleworth Booking records client no client name date required hours required service code 004 Lee smith 19/01/08 2 01 …
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Hi Everyone I have been given the task of designing a database for a volutery organsiation and i have been give the following information as basis to design the database.The following information below is example of a paper record •Volunteer details Volunteer ID Name Telephone Address Services provided by volunteer …
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I need help converting a relational model into an object-oriented database design in terms of classes, listing all attributes for each class together with their reference and collection data types. Entities Entity Booking Attributes bookID (Pk) volServID (Fk) clientID (Fk) Date-Req, Hours_Req Entity Client Attributes ClientNo (Pk) ClientName ClientType ClientAddress …
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Hi Guys I need a hand from a kind SQL*Plus guru to create Oracle abstract data types and collections using SQL*Plus I. Using Oracle’s SQLPlus create Abstract Data Type definitions for the Client and Child member entities called Client_Type and Child_Type respectively. Attributes for Client_Type include client number, name, address, … |