Exam 10: Selected Single Row Functions
Exam 1: Overview of Database Concepts108 Questions
Exam 2: Basic Sql Select Statements122 Questions
Exam 3: Table Creation and Management132 Questions
Exam 4: Constraints132 Questions
Exam 5: Data Manipulation and Transaction Control132 Questions
Exam 6: Additional Database Objects132 Questions
Exam 7: User Creation and Management132 Questions
Exam 8: Restricting Rows and Sorting Data132 Questions
Exam 9: Joining Data From Multiple Tables131 Questions
Exam 10: Selected Single Row Functions133 Questions
Exam 11: Group Functions134 Questions
Exam 12: Subqueries and Merge Statements132 Questions
Exam 13: Views133 Questions
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Including in the format argument of the TO_DATE function indicates that the month is spelled out in the specified date. _________________________
(True/False)
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Contents of the CUSTOMERS table
Note: The ST column name is truncated, this represents the STATE column.
-Which of the following SQL statements will return an error message, based upon the contents of the CUSTOMERS table?

(Multiple Choice)
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The MONTHS_BETWEEN function can be used to determine the number of months between two dates.
(True/False)
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Which of the following functions can be used to convert a character string to upper-case letters?
(Multiple Choice)
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The ADD_MONTHS function is used to add one month to a specified date.
(True/False)
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Contents of the CUSTOMERS table
Note: The ST column name is truncated, this represents the STATE column.
-Which of the following will display the name of each customer in lower-case characters based upon the contents of the CUSTOMERS table?

(Multiple Choice)
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The ____________________ function is used to determine a new date by adding a specified number of months to a date value.
(Short Answer)
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Which of the following functions is similar to using the (| |) symbol to combine the contents of two character strings?
(Multiple Choice)
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A(n) ____________________ number is used in the ROUND function to indicate that the data should be rounded to a position on the left side of the decimal point.
(Short Answer)
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Which of the following format argument elements will display the number of seconds past midnight?
(Multiple Choice)
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Contents of ORDERS table
Note: Column names are truncated as follows: SH = SHIPSTATE and SHIPZ = SHIPZIP.
-Based upon the contents of the ORDERS table, which of the following SQL statements will display the ship date for order 1006 as April 2, 2002?

(Multiple Choice)
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The table called DUMMY consists of a blank holding area that can be referenced by a user.
(True/False)
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Which of the following functions can be used to convert a character string to lower-case letters?
(Multiple Choice)
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Which of the following can be used to replace a specific set of characters with another set of characters?
(Multiple Choice)
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The function can be used to display insignificant zeros. _________________________
(True/False)
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To indicate that the numeric value of the day of the year for a date is being specified, include DAY in format argument of the TO_DATE function.
(True/False)
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A positive number is used in the ROUND function to indicate that numeric data should be rounded to the indicated position to the right of the decimal point.
(True/False)
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To add a series of asterisks (*) to a column with the intent of extending it to a specific length, you can use the function. _________________________
(True/False)
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The function can be used to truncate numeric data. _________________________
(True/False)
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