Customer Service Chat
Get quote & make Payment
convert erd to rdm model, Database Management System
Regional Gardens has many nurseries, including Wagga Wagga, Bathurst, Albury, Orange, and Dubbo. Each nursery is known by its campus code, eg WW, B, A, O and D respectively. Additionally a unique nursery id is assigned to each nursery. Staff members are usually located at one nursery, but may move to another nursery on occasion.
Attributes to be included in the relational tables are nursery_name, nursery_id, nursery_address, nursery_code, staff_id, staff_fname, staff_lname, staff_employ_date.
Posted Date: 4/3/2013 5:03:57 AM | Location : Australia
Ask an Expert
convert erd to rdm model, Assignment Help, Ask Question on convert erd to rdm model, Get Answer, Expert's Help, convert erd to rdm model Discussions
Write discussion on convert erd to rdm model
Your posts are moderated
Write your message here..
What are the categories of sql command, What are the categories of SQL comm...
What are the categories of SQL command? SQL commands are separated in to the following categories: 1. Data - Definitition Language 2. Data Manipulation language 3. Dat
Explain how the law ensures data protection and security, Question 1: (...
Question 1: (a) Explain the legal meaning of :- (i) Computer Service Person (ii) Data holding (b) Explain how the law ensures Data protection and Security. Qu
How to create a table from existing table, How to create a table from exist...
How to create a table from existing table? Create table as e.g, To create a new table ‘N_emp' with employee names and their identification numbers only from employee ta
Which component is not included in database environment, Which component is...
Which component is not included in database environment ? A users component is not included in database environment.
Define object-oriented database, Question : Object-Oriented Database (O...
Question : Object-Oriented Database (OODM) is defined as a logical data model that captures the semantics of objects supported in object-oriented programming. An Object-Oriente
Synonyms, Synonyms It allows short names or alternative names for objects....
Synonyms It allows short names or alternative names for objects. Example : CREATE SYNONYM D30 FOR EMPD30; Now if we give command:
What is a checkpoint, What is a checkpoint? List the operations to be perfo...
What is a checkpoint? List the operations to be performed by the system when a checkpoint is to be taken. What does the recovery system do if there is a crash? There is large n
Define the immediate update, Define the Immediate Update The immediate...
Define the Immediate Update The immediate update methods may apply changes to the database on disk before the transaction arrives a successful conclusion. Though, these change
Explain the term - handling boundary condition, Explain the term - Handling...
Explain the term - Handling Boundary Condition These are some circumstances that to be handled in any system initialization and termination. Describes how system is bro
Advantages and disadvantages of using a database system, What are the advan...
What are the advantages and disadvantages of using a database system. Sol. Advantages of Database System (DBMS) : (1) Data Redundancy and Inconsistency: Since differen
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
Why Us ?
~24x7 hrs Support
~Quality of Work
~Time on Delivery
~Privacy of Work
Human Resource Management
Literature Review Writing Help
Terms & Conditions
Copyright by ExpertsMind IT Educational Pvt. Ltd.