1-Describe the relative advantages of using databases over flat files. 2-Critically compare database models and uses.

Q: Why was it decided to create a database with three levels in the first place, and what…

A: What is database: A database is a collection of organized and structured data that can be accessed…

Q: View 2 Seneca Courses Inc. Product Spreadsheet All the course books are maintained on the…

A: Actually, the answer has given below:

Q: Question 1:- You have been assigned to design the database for a new soccer club. Indicate the most…

A: Designing a robust database for a new soccer club involves a systematic process that integrates…

Q: Please follow the picture for answer these question! Vis Library is a multi-categories book library…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Topic: Database Choose a database recovery problem and then propose a solution using the its…

A:

Q: of the most valuable artifacts that a data team can deliver to the business. Explain why the data…

A: In database design, the information are stored in various tables. Entity and referential integrity…

Q: 10 snapshots of the processes such as 3 tables, 2 relationships and 5 queries. (using excel)…

A: The question is answered in handwritten form . It is explained in detail

Q: E-R diagrams or DBDLs may both be used to depict the structure of a database. Which approach do you…

A: Entity-Relationship (E-R) diagrams and Database Definition Language (DBDL) are both utilized in the…

Q: Explain the concept of normalization in database design and provide examples of different normal…

A: Database normalization involves designing databases to reduce data redundancy and improve data…

Q: What are the advantages and disadvantages of organizing data as separate files? Using a database…

A: - We need to throw light on advantages and disadvantages of having data as separate files and having…

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: When it comes to database structure, the Database Approach is the approach of choice in today's…

A: Introduction: The database strategy is preferable to the shared file solution because it enables…

Q: How often do you make use of databases or database-dependent software? Think about how often you use…

A: The answer is given below step.

Q: Describe the relational database paradigm, as well as the logical and physical design concerns for…

A: Everyone knows about database that we used to store data into database. But then why we use…

Q: Explain the concept of database constraints, including primary key, foreign key, unique, and check…

A: 1) Database constraints are rules defined on tables and columns within a database that dictate the…

Q: Can you please explain the concept of a database as well as its operation to management?

A: Database concept:A database is a structured collection of data that has been set up and saved to…

Q: Can you please explain the concept of a database to management, as well as how it operates?

A: A database is a structured collection of data that is organized and stored in a way that allows…

Q: There are many advantages to utilizing a hierarchical database as opposed to a relational database.…

A: Definition: A group of tables in a hierarchical database represent parent-child relationships.…