Exam 11: Databases
Exam 1: Introduction to Computers and Programming161 Questions
Exam 2: Introduction to Visual C#131 Questions
Exam 3: Processing Data176 Questions
Exam 4: Making Decisions78 Questions
Exam 5: Loops, Files, and Random Numbers112 Questions
Exam 6: Modularizing Your Code with Methods69 Questions
Exam 7: Arrays and Lists99 Questions
Exam 8: More About Processing Data90 Questions
Exam 9: Classes and Multiform Projects89 Questions
Exam 10: Inheritance and Polymorphism37 Questions
Exam 11: Databases69 Questions
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Each _________ in a table holds an individual piece of information about all items in the table.
(Multiple Choice)
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When you place a data-bound control on a form, keep in mind that Visual Studio does not automatically generate the code needed for the control to display any data from the database table.
(True/False)
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In an SQL statement, a query parameter variable begins with the ____________.
(Multiple Choice)
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Most database tables have a(n) ____________, which is a column that can be used to identify a specific row.
(Multiple Choice)
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When working with data-bound controls on multiple forms, you can make sure that a dataset contains a current copy of the data by calling the table adapter's ____________.
(Multiple Choice)
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When you click on the ____________ in a data-bound control, a tasks panel will appear, giving you a number of options you can perform.
(Multiple Choice)
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When specifying a data type for the columns in a database table, the data types you can choose from are provided by the ____________.
(Multiple Choice)
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When developing applications that work with an intensive amount of data, most developers prefer to use a database management system.
(True/False)
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In SQL, the ____________ is used as a wildcard character, and can be used to represent any sequence of zero or more characters.
(Multiple Choice)
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If you wish to sort the results of an SQL Select query, you can use the ____________.
(Multiple Choice)
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It is possible to change the type of control that a column is bound to in a Details view.
(True/False)
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SQL is a general purpose programming language, which can be used to write applications.
(True/False)
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A(n) ____________ is software specifically designed to store, retrieve, and manipulate large amounts of data in an organized and efficient manner.
(Multiple Choice)
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A ____________ is a file, ending with the .xsd extension, which describes the contents of a dataset.
(Multiple Choice)
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Each subsequent time an application runs, it connects to the copy of the database in the output folder, rather than the project folder.
(True/False)
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Data stored in a database table's column is divided into tables.
(True/False)
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A ____________ is a user interface control that is connected to a data source.
(Multiple Choice)
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When an application runs for the first time, Visual Studio copies the database file from the project folder to the project's ____________, which is the bin/Debug folder.
(Multiple Choice)
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