TABLE P6.7 ATTRIBUTE NAME SAMPLE VALUE SAMPLE VALUE SAMPLE VALUE 214 Alice B. VanderVoort 325 Meadow Park Murkywater 214 Gerald M. Gallega 123 Rose Court Highlight MEMBER_NUM 235 MEMBER_NAME Alice B. VanderVoort MEMBER_ADDRESS 325 Meadow Park MEMBER_CITY Murkywater MEMBER_ZIPCODE 12345 12349 12345 INVITE_NUM 8 9. 10 12-Mar-2018 INVITE DATE ACCEPT DATE DINNER DATE DINNER ATTENDED 23-Feb-2018 27-Feb-2018 23-Feb-2018 27-Feb-2018 15-Mar-2018 15-Mar-2018 15-Mar-2018 17-Mar-2018 Yes Yes No DINNER CODE DINNER DESCRIPTION Glowing Sea Delight DIS DI2 Glowing Sea Delight Ranch Superb ENS Marinated steak DIS ENTREE_CODE EN3 EN3 ENTREE_DESCRIPTION Stuffed crab Stuffed crab DESSERT_CODE DE8 DES DE2 DESSERT DESCRIPTION Chocolate mousse with raspberry sauce Cherries jubilee Apple pie with honey crust

Q: Establish the IoT reference model and explain it. The reference model has four distinct degrees of…

A: The Internet of Things (IoT) is a rapidly growing network of interconnected devices that communicate…

Q: Question 6 In order to make it easier to compare the relation scheme diagram to the UML diagram, we…

A: In order to make it easier to compare the relation scheme diagram to the UML diagram, we (check all…

Q: Break up the dependency diagram shown in Figure 1 to create two new dependency diagrams: one in 3NF…

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

Q: Consider the relation Project(pid,name,budget) with relation instances {(100,'GOTAM',30000),…

A: We need to find the degree of the given relation.

Q: In which type of diagram fork and join terms are used?

A: Fork notation In UML Activity Diagram may be a control node that separates multiple parallel flow…

Q: Normalise the answer from Q.5.2 to third normal form (3NF), showing all steps with explanations. The…

A: Please check the step 2 for solution

Q: Describe the concept of functional dependency.

A: Step 1:- A functional dependency is related to the DBMS.DBMS stands for Database Management…

Q: Why draw a dependency diagram, and what do you use it for?

A: Dependency diagram is a graphical representation of all tasks in a work flow by representing the…

Q: What exactly is meant by the term "partial dependence," and how does it function? What is the…

A: Introduction: It is related to the second standard form (2NF).

Q: What are dependency diagrams, and what are their purposes?

A: What are dependency diagram? Similar to a typical architectural diagram, a dependency diagram shows…

Q: Define the terms functional dependency and determinant, using an example not from this book

A: A statement which tells the character of a relationship between two or more variables, even though…

Q: A link like the second course can be built from a collection of many-to-one relationships. Do the…

A: Consider a many-to-one connection that generates a relationship with primary and foreign key…

Q: Make a list of the advantages and disadvantages of utilising the star schema instead of the…

A: Star Schema and Snowflake Schema are two models used in creating a structure for data Warehousing…

Q: Describe the concept of data binding in the context of dependency injection frameworks like Angular.

A: In this question we have to understand the concept of data binding in the context of dependency…

Q: I have to generate a set of relations and functional dependencies which IS in BCNF, but IS NOT…

A: Answer is given below .

Q: What exactly is a dependency diagram, as well as the purpose it serves?

A: A dependency diagram is the graphical display of all tasks in a workflow that are necessary to…

Q: Give an illustration of what a Key Attribute is.

A: An key attribute that is part of a key or is the whole key.

Q: A link like the second course can be built from a collection of many-to-one relationships. Do the…

A: Consider a connection: That results from a many-to-one relationship with limitations on the primary…

Q: cy diagrams, and

A: Solution - In the given question, we have to tell what are dependency diagrams, and what are their…

Q: What is the three types of attribute scopes (Access Modifiers).

A: The above question is solved in step 2 :-

Q: What are dependency diagrams, and what are their purposes?

A: Answer of this question is as follows:

Q: What are dependency diagrams, and what are their purposes?

A: A dependency diagram shows the key elements or functional units of the design as well as how they…

Q: Give few special guidelines for naming attributes?

A: Guidelines for Naming Attributes: Attributes must me meaningful and unique. It is derived from the…

Q: A link like the second course can be built from a collection of many-to-one relationships. Do the…

A: Consider a connection: That results from a many-to-one relationship with limitations on the primary…

Q: relations are not physically sorted but both have an index on the attributes that are being merged,…

A: In this question we have to understand the term provided where when both relations are not…

Q: Consider the relation Project(pid,name,budget) with relation instances {(100,'GOTAM',30000),…

A: The cardinality of the above relation is 4  Cardinality is just number of tuples in a relation.

Q: What are dependency diagrams, and what are their purposes?

A: A dependency diagram displays the dependencies for the entire project or a specific project resource…

Q: Create a dependency diagram that is in second normal form

A:

Q: Use Figure 2 provided in the handout in order to answer this question.  Using any software of…

A: The three new relations can be created for meeting the 3NF requirements. These are as follows:…

Q: What is the reason that normalized relations may not compromise an efficient physical implementation…

A: Normalized relations don't always jeopardize the performance of the simple geometric structure,…

Q: Please show the non-trivial functional dependency of the question below:   Timesheet (StaffID,…

A: According to the information given:- We have to define non-trivial functional dependency and display…

Q: List the pros and cons of the star schema over the snowflake form. Which is odder?

A: INTRODUCTION: A multi-dimensional data model called a star schema is used to set up data in a…

Q: ell which table architectures are good and which ones are terrible without testing them out. For…

A: Q. When it comes to table structures, why are some considered bad while others are deemed excellent…

Q: What is the definition of functional dependency?

A: The solution to the given problem is below.

Q: So, what exactly is a dependency diagram and how does it work?

A: The answer is given below step.

Q: What is the purpose of, and how do you make, a dependency diagram?

A: The importance of using dependency diagrams, as well as how to do it A dependency diagram is a…

Q: What is the definition of functional dependency?

A: What is the definition of functional dependency?

Q: Describe entity integrity constraint in your own words.

A: Please give positive ratings for my efforts. Thanks.   ANSWER   The two main data integrity…

Q: C a1 b1 с1 d1 e1 a2 b1 c2 d2 e1 a3 b2 с1 d1 e1 a4 b2 c2 d2 e1 a5 b3 c3 d1 e1 Given the above table…

A: functional dependency is used to defined a relationship between primary key ad other attributes. IN…

Q: Define "dependency diagram" and explain its purpose.

A: Here in this question we have asked to define dependency diagram and also explain it's purpose.

Normalization

Normalization is the process of eliminating redundancy in a database by organizing the data into several smaller tables. The large tables are normalized (converted) into smaller tables by using normalization rules, so that a database administrator can easily handle them. It also eliminates insertion, deletion, and update anomalies.