Etiketler

Cyprus International University CPE/ISE/MIS 342 Database Management Systems and Programming Oracle

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http://db.ciu.edu.tr/oracle/index.php

DATABASE MANAGEMENT SYSTEMS AND PROGRAMMING-II

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Draw an ERD for a Real Estate company based on the instructions below: The firm  has a number of sales offices in several cities. We need to store unique office no, address and city for each sales office. Each sales office employs one or more employee id, name , address , city and salary .For each sales office there is always one employee assigned to manage that office. An employee  only manage one sales office s/he is assigned to. The firm lists many properties for sale. The necessary attributes needs to be stored are property id, type(villa, apartment etc.) price and address.Each property must be listed with only one sales office but a sales office may have many properties listed. Each property should have at least one or more owner and an owner may have many properties. For each owner we need to store unique id, name , phone no, address.

CMPE242 DATA STRUCTURES AND DATA ORGANIZATION

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  Labwork 11 Consider the following tree node structure:   struct  node {             int data;             struct node * left;             struct node * right; }; Implement the following basic functions of the tree structure:   Initialization struct node *tree=NULL;   Check Empty Tree   int is_empty(struct mode *tree) {             if(tree==NULL) return 1; else return 0; }   Create a new node   struct node * newNode(int d) {             struct node *temp;             temp=(struct node *) malloc(sizeof(n.....

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Data Structures And Data Organizations(CMPE242)

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Labwork 9   Laboratory Works Laboratory work will be done at the laboratory.   Consider the following linked list node structure:   struct node{             int data; struct node *next; };   Implement the following basic functions of the linear linked list structure:   Check empty list   int is_empty( struct node *header) {             if(header==NULL)                         return 1; //TRUE else return 0; //FALSE }   Create a node   struct node * newnode(int d) {             struct node *temp;           &nb.....

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