Exam 3: Tables and Queries in Relational Databases

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Text you add to the criteria row in a query is case sensitive, so be careful or you may get unexpected results.

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What field property forces data to follow certain rules of data entry?

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What is not true about the Caption property?

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Use the ________ data type when you do not know how much text space will be required.

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What is not true about the hyperlink data type?

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What field property makes up for the limitation of the field naming rules or common practices?

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The ________ property provides literal characters that are typed for each entry.

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The term that can be used in a query to refer to blank cells is ________.

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Which of the following comparison operators is not valid?

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How many characters can be stored in a field with a Long Text data type?

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Match the following terms with their description: I. "And" condition II. "Or" condition III. Null IV. Comparison Operator V. Criteria A. Blank field value B. Examples include: >, <, <>, = C. Returns only records that meet all criteria D. Determines which records are selected E. Returns records meeting any criteria

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What field property increases the speed at which searches can be performed?

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A database designer needs to be concerned about what fields might be needed rather than file size.

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The ________ key is what guarantees that a record is unique.

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One way to fix the problem that exists if you add a table with 10 records to a query and add an unrelated table with 4 records to the same query is to add ________ lines if there are common fields.

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Which wildcard character matches a single character in the same position as the wildcard?

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Having common fields is important when you begin to build ________ between the tables.

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