explain a database of information and why they are used to a 5-year-old or your parents/grandparents? Do you directly work with or utilize a 'traditional' database in your work or personal life?

Q: While developing a database, an organization must carefully consider the following topics: content,…

A: I am going to discuss content, access, logical structure, and physical organization to be considered…

Q: We want to design a database to allow queries of Mountain High RV inventory of new and used RVs.…

A: Question: We want to design a database to allow queries of Mountain High RV inventory of new and…

Q: A database system has taken the role of the traditional file processing system. Utilizing this fresh…

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

Q: .Answer the questions considering the following case - Best-East University is at present in need of…

A: An Entity–relationship model (ER model) depicts the structure of an information base with the…

Q: When creating a database, are there any ethical problems to consider? Should sensitive personal data…

A: Other concerns are associated with databases and database owners; thus, someone who prepares for…

Q: The Covid-19 pandemic has started a trend of working from home. Many organisations and educational…

A: five key differences between a database management system (DBMS) and a relational database…

Q: How does a relational database organize data? Explain this in the light of the following: Define…

A: How does a relational database organize data: In database, data is organized into tables containing…

Q: From a conceptual point of view, an index is composed of an index key and a set of pointers. In…

A: Yes, From a conceptual point of view, an index is composed of an index key and a set of pointers. An…

Q: What is the hierarchy of data in a database?

A:

Q: If you were building a database for a retail store that has employees, customers, and products,…

A: The database for the retail store will be built upon  3 entities or tables which will be :…

Q: Describe the role of a database administrator. What skills, training, and experiences are necessary…

A: Database administrator: The database administrator has the responsibility to build the physical…

Q: Unlike a database, which stores data, an information system makes use of it. Is there any impact on…

A: The Answer:

Q: Question 3: ERD design Although you always wanted to be a dog trainer, you ended up being an expert…

A: Although you always wanted to be a dog trainer, you ended up being an expert on databases because…

Q: In the section “Disadvantages of File Processing Systems,” the statement is made that the…

A: Given: In the section “Disadvantages of File Processing Systems,” the statement is made that the…

Q: In the following topic, the points of knowledge learned in detail form the context of knowledge, and…

A: Storing the data efficiently in a database is the biggest challenge for an organisation.

Q: Based on the given brief scenario below, draw an ER diagram: Your Library database consists of…

A: Draw a ER diagram:

Q: When first building a database, one must take into consideration the type of information that will…

A: Let's see the solution in the  next steps

Q: Question Two Implementing a database in organization is very important now days to avoid the issue…

A: YES Implementing a database in organization is very important now days to avoid the issue involved…

Q: Do global organizations have different website designs/structure for different countries? Are…

A: Below i have answered:

Q: Answer the questions considering the following case - Best-East University is at present in need…

A: INTRODUCTION ABOUT ER DIAGRAM: An Entity–relationship model (ER model) depicts the structure of an…

Q: Concepts of Database Management 9th Edition Complete the following task. Design a database to…

A: DBDL stands for Database Definition Language. It is used to specify a standard format which is used…

Q: Assume that you are interested in creating a repository for recording the student examination…

A: Here we have mentioned few reasons to opt for database approach rather than file system and given…

Q: Question 1 In your own words explain, when database system should not be used instead of filing…

A: When Database should be used instead of filing system:   To avoid redundancy: Redundancy removed by…

Q: What are the benefits of using a relational database as opposed to a spreadsheet? Why is it…

A: Spreadsheets are great for numeric and text values in relatively low volume. Databases can also…

Q: In the database design stage, it is known as bottom-up, top-down, and inside-out approaches. Explain…

A: Database design approaches There are mostly three approaches to the design of a database- 1.…

Q: If you were to utilize a database structure rather than a technique that did not employ a database,…

A: From the given question we have to extract more information from the same amount of given data .…

Q: Many large organizations have had their database system hacked and customer data stolen. How should…

A: The answer has given below:

Q: Using Crow’s foot notation, draw an ER diagram of the conceptual schema for another part of a…

A: Answer is given below-

Q: Find a case study in your surrounding environment that can be solved by database system approach.…

A: Databases strategy: This relational strategy. Making usage of database systems (DBMS) includes…

Q: Question 3: ERD design Although you always wanted to be a dog trainer, you ended up being an expert…

A: Entities: Dog trainer: Attributes: Fname,Lname,birthplace,hair color training style  Dog:…

Q: Which Database Schemas/Design have we learnt so far? Why do we design a database?

A: A good database design provides easy access to information. There are a number of factors that need…

Q: Operational Databases are present at the backend of all our Information Systems. What good can a…

A: Answer:

Q: Design a database for a worldwide package delivery company (e.g., DHL or FedEx). The database must…

A: The ER diagram for the above scenario can be given as follows:

Q: Write a summary note on Managing a database. Basing on the following 1. How data and information are…

A: Given that Write a summary note on Managing a database. Basing on the following 1. How data and…

Q: Create an ER database model to include the following business rules for the Products company: Each…

A: INTRODUCTION: The use of pictorial symbols to show the many sides of the connection is the most…

Q: Why are testing and evaluation of the database and applications not done by the same people who are…

A: Reasons that the same people not testing and evaluating the database and application: Testing and…

Q: Design a database for a worldwide package delivery company (e.g., DHL or FedEx). The database must…

A: E-R diagram: Entity-Relationship-Diagram (ERD) is indeed a representation or diagram that…

Q: A member of The perspective of the head is thus: It's a database, and the fundamental…

A: DEFINITION That technique must be safeguarded to preserve all photographs from potentially…

Q: Instruction: Create a database design on the following problem. Write your answer on the table…

A: 1. Determine the purpose of the database This database is store information of employees,…

Q: ind a case study in your surrounding environment that can be solved by database system approach.…

A: One of the important and efficient case studies that are used in the person's daily activities could…

Q: Explain how Excel can be used to design a database, including an example of a basic database layout…

A: The question has been answered in step2

Q: What is the difference between a spreadsheet and a database? What does a database management system…

A: Actually, database is a used to stores the data.

Q: "Mpho is very excited about the new information system to be built for his spaza shop. In this…

A: Given:  Dear student  we need to explain To make Mpho understand databases and database management…