End date Time Location Class capacity Integer Date Date Date time Integer Variable Admin Students Student ID Student name Grade Integer Character Variable Admin 2. a. Describe the characteristic of second normal form in a normalization process A relation is said to be in Second Normal Form (2NF) if and only if it is already in first normal form and all non key attributes are dependent on the whole key. That is all partial dependencies are removed. b. Conduct a second normalisation
Premium Database normalization Data modeling Entity-relationship model
RoomTypeId‚ AvailableStatus) ROOMTYPE (RoomTypeId‚ RoomType‚ CostPerNight) REGISTRATION (RegId‚ RoomId‚ GuestId‚ CheckInDate‚ CheckOutDate) 1. For this assignment‚ draw a detailed ER diagram using UML notation. Write all attributes in the ERD using the format -> attribute: type. Make reasonable assumptions about data types. For the Registration table‚ explain all constraints that are necessary on the table. [25 marks] 2. Guest 1234 registers and checks in Room R25 on
Free Database normalization Relational model Data modeling
2.0 Review of Related Literature and Studies 2.1 Introduction This chapter discussed the related literature and studies to assess and evaluate the existing system to see the need for the proposed system. 2.2 Review of Literature 2.2.1 Local Literature 2.2.1.1 Regulating the establishment and operation of pawnshops As stated in the Presidential Decree No. 114 series 1973 Regulating the establishment and operating of PAWNSHOPS‚ It is hereby declared the policy of the State to regulate the
Premium Database normalization Database Database management system
AC14/AT11 Database Management Systems TYPICAL QUESTIONS & ANSWERS PART -I OBJECTIVE TYPE QUESTIONS Each Question carries 2 marks. Choosethe correct or the best alternative in the following: Q.1 Which of the following relational algebra operations do not require the participating tables to be union-compatible? (A) Union (B) Intersection (C) Difference (D) Join Ans: (D) Q.2 Which of the following is not a property of transactions? (A) Atomicity (B) Concurrency (C) Isolation
Premium Relational model Database normalization Data modeling
Noradin Secondary School Submitted for the partial fulfillment of the requirements for the award of the Degree in Information Communication and Technology Under the Guidance of Mr.Ahmed Nassir July‚2011 BY
Premium Database normalization Database Data modeling
There are three main actors that factor into the normalization of violence in society. The state‚ the media‚ and the individual are large contributors to the instigation‚ magnitude and normalization of violence in a society. The movie V for Vendetta gives the audience a lens through which they can look at the role and impact these three actors play in the perpetuation and normalization of violence. The state; as a system of surveillance‚ coercing individual’s conformity‚ and soliciting submission
Premium Violence Sociology Media violence research
Edmunds James Paulik Montessori Philosophy and Pedagogy 27 January 2013 NORMALIZATION The children‚ who benefit enormously from the Montessori legacy‚ enjoy what Maria Montessori called “a Cosmic Education”. These children transform by the order‚ harmony and tranquility they experience every minute in this Montessori environment. They begin to transform‚ and this natural transformation was called by Dr. Montessori: “Normalization”‚ “It is the mental state children reach when they approach their studies
Premium Pedagogy Childhood Child
bodies are routinely marked. They are the abnormal and abject because they pose direct conflict to the norm. But the discourses that determine the norm are subject to the complex social process of normalization. Initially proposed by Michael Foucault in his 1975 text ‘Discipline and Punish’ normalization is the influence of disciplinary power on determining a norm of societal conduct. According to Foucault‚ sovereign power‚ power attributed to a specific authority was superseded by disciplinary power
Premium Sociology Nutrition Obesity
Introduction I began by analysing the data requirements document and selecting key information provided for Larry’s Leisure Centre. I carefully reviewed the documents‚ picking out concise data and carrying out a non-technical summary of what items will be stored in the database‚ and relations between various data items‚ which allowed me to think of how I will be preparing my designs. After determining the requirements of the clients‚ analysing the information I had gathered‚ and identifying problems
Premium Entity-relationship model SQL Relational model
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