Database The management in this case is the owner of the Jojo restaurant who needs information to assist them in making decisions, but due to the condition of the database which is spread over several regions, it becomes a challenge in accessing the data. Data Warehouse (DW), an integrated database, is an option to answer the needs of Jojo's restaurant management. a. In your opinion, what is the appropriate approach to be applied at RM Semuarasa, Enterprise DW or Data Mart? Explain the reasons for choosing this approach! Then describe the DW architecture according to your chosen approach. b. What data mining techniques are used to categorize the most popular food menus in each branch? Explain why choosing this technique?

Q: When creating a database, a company must carefully consider the following topics: content, access,…

A: Introduction: When developing a database, businesses must consider both a simplified approach to the…

Q: DATABASE SYSTEMS   AllTaste Restaurant database design: some entity information and documents are…

A: solution  Unnormalized schema Receipt (Receiptcode, Date, Customercode-Name, CustPhone,CustAddress…

Q: Database Principle and Application - 4 ========================= There is a Company Database that…

A: As you have mentioned not to add result , I am writing the query only. The SQL query to find the…

Q: esign a RELATIONAL SCHEMA not an ERD for the pllowing A job-shop accounting system is part of an…

A: Here we describe all points:

Q: FUNDAMENTAL DATABASE SUBJECT: Case: A car wash owner wants to monitor the inventory of products and…

A: Answer: our guide lines is answer the first three question from the first question:

Q: n an EER diagram for a database used to manage a racket sport association (for example, US Tennis…

A: ER diagram description:   ER diagram indicates the relationship between one entity to any other…

Q: Database Principle and Application - 6 ========================= There is a Company Database that…

A: Given: Table1 EMPLOYEE Fname Lname Employee_id Gender Salary DNO John Smith…

Q: Explain the relative benefits of utilizing databases versus flat files in terms of performance.…

A: An organized collection of structured information or data, usually kept in a computer system…

Q: For its chain of fast food outlets,

A: An activity diagram shows the flow of each and every a activity with in the system

Q: The online air ticket reservation system facilitates the passengers to enquire about the…

A: ANSWER: 1) Description: Passengers can book their tickets for the train in which seats are…

Q: When creating a database, a company must carefully consider the following topics: content, access,…

A: INTRODUCTION: Here we need to expand the following topics content, access, logical structure, and…

Q: There is a Company Database that manages the data of employee, department and project. The…

A: The department name and the department location these columns are attributes are available in the…

Q: i) Describe four advantages of Database approach of managing data over File-based approach. Give an…

A: Note: - As per the guidelines we can only answer one specific question at a time. Please resubmit…

Q: Business scenario: Hotel del Luna is planning to open soon. They are in need of a database system…

A: Here is the detailed explanation of ER diagram.

Q: Describe a database approach. Tell how users access data in a database. Define front end and back…

A: Database Approach The database approach is an improvement on the shared file solution as the use of…

Q: Annotated Bibliography As a graduate student, one of the fundamental techniques to gather research…

A: Context Aware Computing:- Context aware computing refers to a general class of mobile systems which…

Q: QUESTION 5 Uses of databases drive their design. Data Staging Area (DSA) databases are optimized,…

A: - The question wants to know that the data staging area databases are optimised for what.   - Data…

Q: tion for user data storage and retrieval  Database Design: Create a database having a table with…

A: It is defined as a collection of information that is organized so that it can be easily accessed,…

Q: Design a database for a Social Media Website. • You only need to design the part of the database…

A: We were given to design a database for social media website.Some of the conditions to represent…

Q: Case Study Mr.Steve, a local businessman and real estate owner, has decided to expand business into…

A: Based on the case study, the relations are derived by doing normalization from UNF upto 3NF

Q: A database system has taken the role of the traditional file processing system. There are several…

A: Introduction: A database(DBMS) is a logically organized collection of structured data, usually kept…

Q: Science Create Users for the system using the employee information. There are two different types of…

A: It is defined as the series of SQL commands used to make changes in the database. The SQL Scripts…

Q: ER- DIAGRAM/ DATABASE The European Parliament wants to create a database to help the various…

A: We have to make the ER diagram of European Parliament.The ER diagram consists of many…

Q: DATABASE SYSTEMS Information that will be used: AllTaste Restaurant database design: Some entity…

A: Given: 3NF : Receipt (Receiptcode, Date, CustomerCode, Payment mode, EmpNum, TotalPay)…

Q: Explain the difference between a data warehouse, a data mart, and a data lake. Provide at least one…

A: A data lake vs. a data warehouse differentiate in the types of data they store. The key difference…

Q: Managing a database effectively requires doing three key tasks:

A: Answer: A database management system (DBMS) is a piece of software that allows users to conveniently…

Q: Database design is a crucial phase during the database life cycle (DBLC).

A: In the Database initial study, the designer must examine the current system's operation within the…

Q: oftware Engineering The recruitment agency TEMPO proposes internship employees for enterprises for…

A: oval shows attributes in er diagram. rounded rectangle shows entity. min max noation are written on…

Q: If recording the results of each testing process is still done manually, according to you please…

A: Centralized approach: Requirements for each user view are merged into a single set of requirements.…

Q: give the query script or the relational algebra expression. Question: 4. Find the projects that…

A: Relational algebra is a collection of operations that are used to manipulate the entire set of…

Q: Database administration: What are the most important things to think about when you build a physical…

A: Lets see the solution in the next steps

Q: Computer science What is the definition of a data warehouse? Furthermore, what is the purpose of a…

A: As we know that data warehouse is very important in buisness analytics . It is the future . But what…

Q: Database Systems The management in this case is the owner of the Jojo restaurant who needs…

A: a. In your opinion, what is the appropriate approach to be applied at RM Semuarasa, Enterprise DW or…

Q: Tutoring company wants to set up its database. They are trying to keep track of the following:…

A: As per information given above: Table for Student: Columns Type Constrains Keys StudentID…

Q: What are some examples of non-text data that you may want to store in a database? What issues can…

A: Let discuss about the non-text data: Non text data can be of multiple types which includes images,…

Q: Question: 5. Create a view E_INFO, which contains the employee name, employee id, gender, salary…

A: View in SQL: In SQL, a view is considered as a virtual table that is designed with attributes of one…

Q: Automata,Inc.,produces speciality vehicles by contract.The company operates several departments,each…

A: Answer: The E-R diagram has shown below-

Q: Design a simple database for a hotel. This hotel may include guests, reservations, rooms,…

A: A database is a data that is set up for simple access, the executives and refreshing. PC data sets…

Q: There is a Company Database that manages the data of employee, department and project. The…

A: SQL stands for Structured Query Language, is a standard language to deal with relational databases.…

Q: Empirical data is often organized into databases in order to organize and manipulate data. The…

A: Solution::   based on actually seeing things) data is used by restaurant chains such as information…

Q: Ability to describe and work on simple database using database software.

A: Databases is a collection of data or information organized in a structured manner so that the data…

Q: In a business organization, a person or an entire group known as the_________ is charged with…

A: Given: In a business organization, a person or an entire group known as the_________ is charged with…

Q: There is a Company Database that manages the data of employee, department and project. The…

A: The SQL script for the query is: SELECT * FROM EMPLOYEE WHERE Gender='Female';

Q: Databases and Database Users exercise: Give examples of systems in which it may make sense to use…

A: Examples of systems use traditional file processing instead of a database approach: Many computer…

Q: Explain the concept of a database to management and highlight the components of a database

A: DATABASE TO MANAGEMENT: The database to management basically refers to the process in which the…

Q: Problem Description/Scenario A small new company is looking forward to launching a website for…

A: 1. ER DIAGRAM is

Q: Review the different categories of NoSQL databases, choose one, and explain how that category works,…

A: NoSQL are the databases that let the developers store and manage unstructured data and perform…

Q: Describe four advantages of Database approach of managing data over File-based approach. Give an…

A: Advantages of Database over filed based approach: 1. Redundancy can be reduced: Many apps used their…

Q: Case Studies from Accounting Information Systems 11th edition Case A: Car Stuff, Inc. (Order Entry)…

A: Table of entities and activities :

Q: Twitter Scrapping Bot to gather information for learning/research. Twitter scrape bot(s) which…

A: Answer: I have given answered in the brief explanation