What Is Super Key In Dbms? Superkey - A superkey is defined in the relational model as a set ofattributes of a relation variable (relvar) for which it holds that inall relations assigned to that variable there are no two distincttuples (rows) that have the same values for the attributes... in Software What Is Super Key In Dbms Give Example? A superkey is a combination of attributes that can be uniquely used to identify a database record.With primary key if any other attribute is added then that
Premium Data modeling Relational model SQL
Award winner Alicia Keys returns with her long-awaited third studio album‚ As I Am‚ set for a worldwide release on November 13 on J Records. Within 10 hours of being serviced to radio‚ Alicia first single‚ “No One‚” became one of the fastest moving and highest charting single on Billboard’s Hot R&B/Hip-Hop Songs chart. This also marks the highest first single debut for a female artist in 2007 on the R&B Monitor’s Urban Mainstream chart! “No One” was written and produced by Keys‚ longtime collaborator
Premium Music MTV Video Music Awards
Kibee‚ J. (n.d.). THE WORLD WIDE WEB AS AN INFORMATION RESOURCE:. welcome.html. Retrieved September 16‚ 2012‚ from http://web.simmons.edu/~chen/nit/NIT ’96/96-151-Kibbee.html Larson‚ C. (n.d.). Online Book Publisher: Advantages of Online Publishing . internet . Retrieved September 16‚ 2012‚ from http://internet.ezinemark.com/online-book-publisher-advantages-of-online-publishing-7d35fbe9e846.html Laudon‚ K. C. (2013). Essentials of management information systems (Global ed of 10th rev. ed.). Harlow:
Premium Publication Mass media Publishing
CONSIDER THE LOBSTER The enormous‚ pungent‚ and extremely well-marketed Maine Lobster Festival is held every late July in the state’s midcoast region‚ meaning the western side of Penobscot Bay‚ the nerve stem of Maine’s lobster industry. What’s called the midcoast runs from Owl’s Head and Thomaston in the south to Belfast in the north. (Actually‚ it might extend all the way up to Bucksport‚ but we were never able to get farther north than Belfast on Route 1‚ whose summer traffic is‚ as you
Premium Lobster
Information Security Paper Masters Degree in Information Technology & Data Security (MSIT/ MSc) Kirk Samuda CMGT/441 April ‚ 2009 Professor Mc Nickle The proliferation of hacking has activated new realization to the importance of security‚ information security that is; highlighting the need for a more technological and revolutionary methodology applicable to combating cyber criminology. According to politico.com in an article written by Jonathan Fahey on December 22‚ 2013‚ very
Premium Computer security Internet Security
evaluation 17 3.0 IS Finance and Investment Management 18 3.1 Introduction 18 3.2 Investment Management of Information Technology Enhanced by Leadership 19 3.3 Investment Management of Long Term Cost Related to Information Technology 20 3.4 Efficient Use of Resources: 22 3.6 Productivity and Efficiency across Dell Inc. 23 3.7 Make or Buy‚ Dell Inc. Diversifies its Information Technology 25 3.8 Conclusion 27 4.0 IT PROJECT MANAGEMENT 28 41 SCOPE MANAGEMENT 29 4.2 OBJECTIVE MANAGEMENT
Premium Project management Dell Management
Kelly Wellens Unit Y 2.1 - Identify the key features of at least three major therapeutic models. Person-Centred Therapy 1. What do you understand by the term actualising tendency? I understand that the term actualising tendency means that a person has a potential to grow‚ if we have had the right environment to grow. If we received enough unconditional acceptance and love throughout our childhood through our peers‚ parents‚ teachers‚ friends etc then this has given us the right environment to
Premium Psychology Human behavior Therapy
in order to produce a quality product/service. The Service Marketing Triangle highlights three other elements of the marketing mix. These are the internal marketing‚ the external marketing and the interactive marketing. The aspect that emphasises the employee’s role in the service delivery is the interactive marketing as this is the stage where the customer interacts with the service employees and the overall organisation. The interactive marketing depends solely on the customer-employee interaction
Premium Management Employment Human resource management
There are three key perspectives of how one views the world sociologically: Symbolic Interactionism‚ Functional Analysis (Functionalism)‚ and Conflict Theory. Everyone has their own opinion of which perspective is most dominant‚ as in‚ which they see more evident in their lives. However‚ I find myself to believe there is a greater combination of both Symbolic Interactionism and Conflict Theory at play. Some individuals argue that Symbolic Interactionism disregards the macro level of social interpretation
Premium Sociology Psychology Anthropology
Personal Identifiable Information (PII) Corey Heinrich March 20‚ 2016 Personal Identifiable Information Personally identifiable information (PII) is “any information about an individual maintained by an agency‚ including (1) any information that can be used to distinguish or trace an individual‘s identity‚ such as name‚ social security number‚ date and place of birth‚ mother‘s maiden name‚ or biometric records; and (2) any other information that is linked or linkable to an individual‚ such as
Premium Internet Marketing Electronic commerce