When a column that is not a key in a table contains an attribute that is a

Question:

When a column that is not a key in a table contains an attribute that is a key in a related table, the column is called a ____________ .
a. Foreign key
b. Merge column
c. Internal key
d. Primary column

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Programming Logic & Design Comprehensive

ISBN: 9781285776712

8th Edition

Authors: Joyce Farrell

See More Books

Question Posted: Jun 22, 2022 03:04 AM

See More Questions

MULTIPLE CHOICE QUESTIONS 1. Nulls, if used improperly, can create problems because they can represent ____. a. a default value b. a known, but missing, attribute value c. zero d. an unsortable value...
Do some amendment and enhance the given research paper: Table of Content Abstract..3 Action Research.4 Research Methodology and Design...5 Literature Review: NoSQL Database7 Proposal.7 Iteration 1..8...
The Crazy Eddie fraud may appear smaller and gentler than the massive billion-dollar frauds exposed in recent times, such as Bernie Madoffs Ponzi scheme, frauds in the subprime mortgage market, the...
Inventory Ratio Calculations Dell Technologies reported the following data for 2018 and 2019 (in millions): Inventory February 3, 2017 $ 2,538 February 2, 2018 2,678 February 1, 2019 3,649 Cost of...
What are your fundamental objectives in the context of renting an apartment while attending college? What are your means objectives? Create a fundamental-objectives hierarchy and a means-objectives...
For the circuit in Figure P31.65, take the electric potential to be zero at the negative terminal of the battery. Calculate $(a)$ the equivalent resistance of the circuit, (b) the electric...
A SIF uses two discrete inputs and one discrete output. Based on the failure rates in Table 11-2, what is the total DU failure rate for the logic solver in this safety instrumented function?
West Sides Pizza bought a used Nissan delivery van on January 2, 2010, for $19,000. The van was expected to remain in service for four years (36,000 miles). At the end of its useful life, West Sides...
This course is UNDC201, it includes concepts, definitions, legal provisions, different types and methods as well as markets for organized criminal activities of organized criminal groups....
1. Discuss why financial statement users find environmental disclosures informative. 2. Obtain the G3 sustainability reporting guidelines of the Global Reporting Initiative (GRI,...
The most common reason to construct a one-to-one relationship between two tables is ________ . a. To save money b. To save time c. For security purposes d. So that neither table is considered inferior
Kratz Computer Repair maintains a database that contains a table of information about each repair job the company agrees to perform. The jobs table is described as: tblJobs(jobId, dateStarted,...
Multiple Choice Questions Use the following information to answer questions 1 and 2. Melody Logos manufactures key chains for college bookstores. During the year, the company produced 35,000 key...
How does the intricate interplay between organizational culture, stakeholder engagement, and strategic alignment serve as the cornerstone for efficacious Change Management initiatives within dynamic...
Define the terms Critical and meaningful reflection? Outline at-least two additional needs or barriers to participation for the children who have the following: include implications for the role of...
Discuss the audit process that will be undertaken using the International Standards on Auditing?
What ethical considerations should leaders keep in mind when implementing transformative change, and how can they ensure that the change process aligns with the organization's values while respecting...
Discuss the best promotional effort y have ever experienced. It can be an example from any aspect of the promotional mix. Describe what it is and why you found it to be so effective. If possible,...
Draw the keto tautomer for each of the following: a. b. c. d. CH3CH-CCH3 CH3CH2CH2C-CH -CHOH
A survey of 70 college freshmen asked whether students planned to take biology, chemistry, or physics during their first year. Use the diagram to answer each question. How many of the surveyed...
Java supports three types of comments: ____________, ____________, and javadoc. a. Line, block b. String, literal c. Constant, variable d. Single, multiple
Which of the following is not necessary to do before you can run a Java program? a. Coding b. Compiling c. Debugging d. Saving
The command to execute a compiled Java application is ____________. a. run b. execute c. javac d. java
4.5. Multiplication in GF(24): Compute A(x)-B(x) mod P(x) in GF(24) using the irreducible polynomial P(x) = x++x+1. What is the influence of the choice of the reduction polynomial on the computation?...
Write a C++ program that calculates the volume of a cylinder. Define appropriate variables for the diameter and the height of the cylinder. Assuming the units of these variables are in inches,...
a. Show the d and values that result from running breadth-first search on the directed graph of Fig 1, using vertex A as the source. (Ascending Order) b. Show the d, f and values that result from...

When a column that is not a key in a table contains an attribute that is a

Question:

Step by Step Answer:

a Foreign key A foreign k...View the full answer

Programming Logic & Design Comprehensive

Students also viewed these Computer science questions