and marks reduction): 11th August 2014 Assignment Topic Consider the following scenario. Dinuki Hire firm is a small family business that stocks general equipment such as garden tools‚ car maintenance tools etc. for hiring to its customers. A database system is required to simplify management of the business and to provide some financial information and maintaining stocks. Equipment’s are classified under various categories. Equipment’s are of different brands within each category. Brands are
Premium Database management system Database SQL
contain unique product id and product name. Order detail uses for making a queue to buy products. A staff can received many orders but many orders can come from only one staff or else a staff can be able not to receive any orders. Our company has two types of employees‚ which are staff and manager. Both of them contain employee ID‚ employee name‚ employee phone number. Manager is an employee who has experiences. Orders that specified by its order id can be placed or can’t be placed on only one
Premium Credit card Payment Money
Samuel D. Warren[2] and Louis D. Brandeis[3]‚ Harvard Law Review‚ 1890 WITH THE RISE of the Business Process Outsourcing (the “BPO”) in India‚ there has been an equally rising need for Data Protection Laws. In other words‚ a need for protection of databases through a separate legislation was first felt when a few cases of data theft‚ in the outsourcing industry came to light[4]. Data from all over the world is being transferred to India. It is obvious that the first question which is to be asked is
Premium Privacy European Union Copyright
VALLIAMMAI ENGINEERING COLLEGE III SEMESTER - B.E – COMPUTER SCIENCE AND ENGINEERING QUESTION BANK - CS6302 DATABASE MANAGEMENT SYSTEMS UNIT I 1. What are the disadvantages of file processing system? 2. Explain the basic structure of a relational database with an example. 3. What do you mean by weak entity set? 4. Give example for one to one and one to many relationships. 5. What is the need of normalization? 6. Write a note on functional dependencies. 7. Who is a DBA? What are the responsibilities
Premium Database SQL Relational model
UMUC Network Proposal Michael Cowley University of Maryland University College CMIT265 Fundamentals of Networking Dr. Reginald Terrell July 7‚ 2014 UMUC Network Proposal Designing and implementing a proper network design is an essential and yet critical step in building a reliable‚ top notch‚ network infrastructure. Developing the proper infrastructure can ensure performance at a level needed for growth and for stability all the while providing crucial time savings by minimizing the administrative
Premium IP address Internet Domain Name System
Brief Introduction to Database Concepts Andrea Rodr´ ıguez Summer School - Castell´n 2004 o Department of Computer Science University of Concepci´n‚ Chile o http://www.inf.udec.cl/∼andrea andrea@udec.cl 1 Introduction Information and data are different. Information is understood by a person. Data are values stored on a passive medium like a computer disk. The purpose of a database management system (DBMS) is to bridge the gap between information and data - the data stored in memory or on disk
Premium Relational model Unified Modeling Language Entity-relationship model
Study Design For the purpose of the proposed research question‚ the researcher carried out a qualitative research design to explore the meaning and experiences of infertility among African American couples. The researcher utilized a phenomenological qualitative process based on methodology outlined by Moustakas (1994). The goal of phenomenological research is “to determine what an experience means for the persons who have had the experience and are able to provide a comprehensive description of
Premium Phenomenology Informed consent Phenomenology
appointments and every other kind of information has been transformed from paper to computers. Computers have played a key role in improving the quality of health care. The most direct contribution that information technology can make to improve the quality of health care is to provide the clinician with better information about the patient and health problems at hand and alternative tests and treatments for that problem. Database systems are designed keeping in mind the requirements of clients. Different
Premium Health care
1. Let us design a database for an bank‚ including information about customers and their accounts. Information about a customer includes their name‚ address‚ phone‚ and Social Security number. Accounts have numbers‚ types(e.g.‚ savings‚ checking) and balances. We also need to record the customer(s) who own an account. Draw the E/R diagram for this database. Be sure to include arrows where appropriate‚ to indicate the multiplicity of a relationship. Solution: [pic] 2. For your E/R diagram of
Premium Relational model Florida Keys Relation
top of any usage survey; however it is not available for end-user use. Google’s server software is only used only Google-based websites and sites using Google apps during the Netcraft’s April 2013 survey results. Nginx and Lighttpd are probably the two best-known asynchronous servers and Apache is undoubtedly the best known process-based server. The main advantage of the asynchronous approach is scalability. In a process-based server‚ each simultaneous connection requires a thread which incurs significant
Premium SQL Database management system Database management systems