Answered: Target is one of the attributes used to…

Engineering

Computer Science

Target is one of the attributes used to identify an objective. True False

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Explain why an index is only effective when an attribute's values cover a suitable range of values.…

A: using a variable index with an extensive range of values An index in computing is a table or other…

Q: How do you identify the actors in a use case?

A: You should take into consideration the following stages in order to identify the actors in a use…

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: A potential primary attribute is a constituent element of a composite primary key.

A: In database management systems, a primary key is a unique identifier for each record in a table. It…

Q: Define class name? Define attributes name and color

A: Class name The class name is used as the name for the class. It is also used as the name for the…

Q: A prospective key is an attribute that is part of a composite primary key.

A: One primary key is a composite one. The primary key in database management systems consists of two…

Q: It is possible for the same characteristic to have both a main key and a candidate key.

A: Main key, also known as a primary key, is a specific candidate key that is chosen as the primary…

Q: What is the difference between an attribute with multiple values and a recurrent group?

A: Attributes with Multiple Values: Attributes with multiple values are characteristics or properties…

Q: Please decribe briefley explanation in simple words. Describe how the multiple attribute…

A: Multiple Attribute Selection Process is a method used to choose the most relevant and significant…

Q: A candidate key is assigned to each of the qualities that make up a composite primary key. What kind…

A: The statement "A candidate key is assigned to each of the qualities that make up a composite primary…

Q: Dimensionality reduction helps to eliminate irrelevant attributes or reduce possible noise. And, ...…

A: Dimensionality reduction is a technique used in machine learning and data analysis to reduce the…

Q: A candidate key is a characteristic that is part of a composite primary key.

A: Candidate key: It is a set of attributes that uniquely identify tuples in a table. Candidate Key is…

Concept explainers

Lock Objects

The lock object is a feature included in the Advanced Business Application Programming (ABAP) Data Dictionary. They are used to maintain data consistency while inserting and updating data in a database.

Question

Target is one of the attributes used to identify
an
objective.
True
False

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

The completeness constraint in a supertype/subtype relationship can have two values: and 1) Overlapping and disjoint. 2) Singular and plural. 3) Partial and total. 4) First normal form and second normal form. O 5) None of the above.
Assuming that a subject will be having within certain constraints is referred to as Select one: a. trust b. assurance c. trustworthiness d. privilege
A potential key exists for a composite primary key's property. How do you feel about this news?
Database Design Testing (ID_testing,date,observerId) Observer(observerId,observer_name) Type(TypeId,typename) Essentialoil (ID_essential,essentialname,typeId,batchcode) Constituent (ID_constituent,cname,min_percentage,Test_percentage,status) Before an Essential Oil product is marketed, testing is carried out based on the production batch from any essential oil. This is done to maintain the quality and content of the existing constituents in essential oils. Where the Test Percentage Content must reach the Minimum standard Percentage Content for each constituent. If there is one type of constituent that does not fulfill minimum standard, the batch will not be marketed because it does not meet the standard quality. Question 1. Make an ERD (Entitiy Relationship Diagram) based on the results of Normalization 2. Develop the ERD that you create to implementGeneralization / Specialization.
A candidate key is assigned to each of the qualities that make up a composite primary key. What kind of response would you have to this piece of information?
What is the difference between a recurring group and an attribute that may take on many values?
q29
Help me respond to this message please The Goal Seek Excel function which is also known as the "What-If Analysis", is a tool that It allows you to see the effects of a change without changing the actual data. What-If Analysis is one of Excel's most useful tools, but it's also one of its most misunderstood. What-If Analysis, in its most basic form, allows the user to interact with various scenarios and identify a variety of possible outcomes. The What-If Analysis tool is extremely effective for financial modeling sensitivity analysis. To use the What-If Analysis, go to the Data tab and click on the What-If Analysis. Then select Goal Seek and you will see a small box that has "set cell", "to value", and "by changing cell". You will enter the cell with the formula in set cell, the formula result that you are trying to achieve in to value, and the reference of the input cell that you want to adjust in by changing cell. An example will be if we sell 100 shoes at $29 each, the total should…
Label each phrase as either interpretation sharing, projection sharing, or fact sharing. Note: each information sharing type is used once. Diesel is leaking from the ship onto the dock. Answer (circle one): interpretation sharing, projection sharing, fact sharing. There is a fire station near the diesel leak. Those firefighters have been trained to respond to small diesel spills. Answer (circle one): interpretation sharing, projection sharing, fact sharing. If the ship leaks more than 10,000 gallons of diesel, then we will need to send in additional firefighters and specialized equipment trucks through Route B. Answer (circle one): interpretation sharing, projection sharing, fact sharing.
Explain the two types of participation constraint.
Select the characteristics of composition constraints: are used to enforce a quantity that depends on the decision variables are used when a quantity is compared with a fixed value can be an inequality or an equality must use absolute referencing to calculate correctly are used to enforce a proportional relationship
A potential key is a piece of a composite primary key that is itself an attribute.