EBK STARTING OUT WITH VISUAL C#
4th Edition
ISBN: 8220106714515
Author: GADDIS
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 11, Problem 5SA
How do you create a primary key for a table with columns that could potentially contain the same values?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionChapter 11 Solutions
EBK STARTING OUT WITH VISUAL C#
Ch. 11.1 - Prob. 11.1CPCh. 11.1 - Why do most businesses use a DBMS to store their...Ch. 11.1 - When developing a C# application that uses a DBMS...Ch. 11.2 - Prob. 11.4CPCh. 11.2 - Prob. 11.5CPCh. 11.2 - What is the purpose of a primary key?Ch. 11.2 - Prob. 11.7CPCh. 11.2 - If a particular column is not allowed to be null,...Ch. 11.3 - List each of the .NET components that allow an...Ch. 11.3 - Prob. 11.10CP
Ch. 11.3 - What component is used to connect interface...Ch. 11.4 - Prob. 11.12CPCh. 11.4 - List the components that are automatically created...Ch. 11.4 - Prob. 11.14CPCh. 11.4 - What kind of information is displayed in the Data...Ch. 11.5 - How can you create a form that shows the columns...Ch. 11.5 - Prob. 11.17CPCh. 11.5 - Prob. 11.18CPCh. 11.6 - Prob. 11.19CPCh. 11.6 - When you create a Details view, what determines...Ch. 11.6 - Prob. 11.21CPCh. 11.6 - Prob. 11.22CPCh. 11.7 - In SQL, what is the purpose of the Select...Ch. 11.7 - What are the instructions for the DBMS to carry...Ch. 11.7 - How are the relational operators used in SQL...Ch. 11.7 - Prob. 11.26CPCh. 11.7 - Prob. 11.27CPCh. 11.7 - Prob. 11.28CPCh. 11.7 - Prob. 11.29CPCh. 11.7 - In an SQL statement, with what symbol does a query...Ch. 11 - Prob. 1MCCh. 11 - Prob. 2MCCh. 11 - A __________ holds a collection of related data...Ch. 11 - A __________ is a complete set of information...Ch. 11 - A(n) __________ holds an individual piece of...Ch. 11 - A __________ is a unique column value that can be...Ch. 11 - A(n) __________ is a column that contains unique...Ch. 11 - A __________ is a source of data with which the...Ch. 11 - A __________ connects to a data source and can...Ch. 11 - Prob. 10MCCh. 11 - A __________ is a component that can connect user...Ch. 11 - Prob. 12MCCh. 11 - A __________ can display an entire database table...Ch. 11 - A __________ is a set of individual controls that...Ch. 11 - Prob. 15MCCh. 11 - Prob. 16MCCh. 11 - Prob. 17MCCh. 11 - Prob. 18MCCh. 11 - __________, which stands for __________, is a...Ch. 11 - __________ are instructions for the DBMS to carry...Ch. 11 - In SQL, you use the __________ to retrieve the...Ch. 11 - A(n) __________ is an SQL statement that is stored...Ch. 11 - The __________ describes the contents of a...Ch. 11 - Prob. 1TFCh. 11 - The DBMS works directly with the data and sends...Ch. 11 - The data that is stored in a database is organized...Ch. 11 - Each column in a table must have a name.Ch. 11 - When you create a database table, the data types...Ch. 11 - When working with the data in a database table,...Ch. 11 - If a column in a database table contains no data,...Ch. 11 - An application works directly with a database,...Ch. 11 - Rather than showing multiple rows at once, a...Ch. 11 - Prob. 10TFCh. 11 - String comparisons in SQL are case sensitive.Ch. 11 - Prob. 1SACh. 11 - Briefly describe the layered nature of an...Ch. 11 - What is the data that is stored in a row of a...Ch. 11 - Are the data types used when creating a database...Ch. 11 - How do you create a primary key for a table with...Ch. 11 - Prob. 6SACh. 11 - Instead of working with the database directly,...Ch. 11 - What control can be used to display an entire...Ch. 11 - Prob. 9SACh. 11 - In SQL, what statement do you use to retrieve...Ch. 11 - Prob. 11SACh. 11 - Prob. 1AWCh. 11 - Write a Select statement that returns all the...Ch. 11 - Write a Select statement that returns only the...Ch. 11 - Write a Select statement that returns the...Ch. 11 - Write a Select statement that returns the...Ch. 11 - Write a Select statement that returns all the...Ch. 11 - Write a Select statement that returns the...Ch. 11 - Write a Select statement that returns the...Ch. 11 - Personnel Database Use Visual Studio to create a...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
Male and Female Percentages Write a program that asks the user for the number of males and the number of female...
Starting Out with Python (3rd Edition)
Describe the purpose of the access key attribute and how it supports accessibility.
Web Development and Design Foundations with HTML5 (8th Edition)
What determines an objects appearance and other characteristics?
Starting Out With Visual Basic (7th Edition)
Inventory Class Design an Inventory class that can hold information for an item in a retail stores inventory. T...
Starting Out with C++: Early Objects (9th Edition)
What are the advantages in implementing a language with a pure interpreter?
Concepts Of Programming Languages
What header file must be included in a program to use files?
Starting Out with C++: Early Objects
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
- What is the maximum number of PRIMARY KEY constraints allowed for a table? a. 1 b. 2 c. 30 d. 255arrow_forwardHow do you add data from an existing table to another table?arrow_forwardHow is adding a NOT NULL constraint to an existing table different from adding other types of constraints?arrow_forward
- Which of the following characters can be used in a table name? a. b. ( c. % d. !arrow_forwardYou’re creating a new table consisting of three columns: Col1, Col2, and Col3. Col1 should be the primary key and can’t have any NULL values, and each entry should be unique. Col3 must not contain any NULL values either. How many total constraints do you have to create? 1 2 3 4arrow_forwardWhich command is used to create a table based on data already contained in an existing table?arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781305627482Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781285196145Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos CoronelPublisher:Cengage Learning
- Np Ms Office 365/Excel 2016 I NtermedComputer ScienceISBN:9781337508841Author:CareyPublisher:CengageA Guide to SQLComputer ScienceISBN:9781111527273Author:Philip J. PrattPublisher:Course Technology Ptr
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Cengage Learning
Np Ms Office 365/Excel 2016 I Ntermed
Computer Science
ISBN:9781337508841
Author:Carey
Publisher:Cengage
A Guide to SQL
Computer Science
ISBN:9781111527273
Author:Philip J. Pratt
Publisher:Course Technology Ptr
How to Design DB Tables for any Application? (The Basics); Author: Studytonight;https://www.youtube.com/watch?v=XUdNVaSikqY;License: Standard YouTube License, CC-BY
Create a Table (Introduction to Oracle SQL); Author: Database Star;https://www.youtube.com/watch?v=BiV1IrzB1sY;License: Standard Youtube License