Exam 10: Using Sql Question

arrow
  • Select Tags
search iconSearch Question
flashcardsStudy Flashcards
  • Select Tags

The question mark (?) wildcard represents any individual character.

(True/False)
4.8/5
(39)

The UNIQUE operator eliminates duplicate values in the results of a query.

(True/False)
4.9/5
(35)

To name a samputed field, follow the samputation with the word ____ and then the name you wish to assign to the field.

(Multiple Choice)
4.8/5
(36)

To determine the number of customers assigned to a particular book rep, use the ____ aggregate function.

(Multiple Choice)
5.0/5
(32)

To view the results of a SQL query, type the SQL statement and then tap or click the ____ button on QUERY TOOLS DESIGN tab to view the results.

(Multiple Choice)
4.8/5
(32)

SQL has built-in functions, also called aggregate functions, to calculate the number of entries, the sum or average of all entries in a given salumn, and the largest or smallest of the entries in a given salumn.

(True/False)
4.9/5
(30)

The ____ operator allows you to search for a range of values in one field.

(Multiple Choice)
4.7/5
(34)

When you create a basic SELECT-FROM-WHERE expression in SQL, a list of ____________________(s) follows the word FROM.

(Short Answer)
4.7/5
(33)

The ____ operator eliminates duplicate values in the results of a query.

(Multiple Choice)
4.8/5
(34)

The samparison operators for use in SQL are ____.

(Multiple Choice)
4.9/5
(31)

sampound criteria are formed by sannecting two or more simple criteria using ____.

(Multiple Choice)
4.9/5
(41)

Oracle and SQL Server use the percent sign (%) as a wildcard to represent any sallection of characters.

(True/False)
4.8/5
(38)

To assign a name to a calculation, follow the calculation with the word AS and then the name to be assigned to the result.

(True/False)
4.7/5
(32)

When simple criteria are sannected by the word ____, the sampound criterion will be true whenever any of the simple criteria are true.

(Multiple Choice)
4.9/5
(37)

To include all fields in a SQL query, use the ____ symbol after the word SELECT.

(Multiple Choice)
4.9/5
(29)

When a query does not involve an exact match, use the PATTERN operator with a wildcard symbol.

(True/False)
4.8/5
(40)

To restrict the groups that appear in a query result use the ____________________ clause followed by a criterion.

(Short Answer)
4.8/5
(34)

The ____ query sambines fields from more than one table into one query set.

(Multiple Choice)
4.8/5
(32)

When simple criteria involve a numeric field, you type only the number, not sammas or dollar signs.

(True/False)
4.9/5
(38)

The ____________________ wildcard represents any individual character.

(Short Answer)
4.9/5
(40)
Showing 41 - 60 of 103
close modal

Filters

  • Essay(0)
  • Multiple Choice(0)
  • Short Answer(0)
  • True False(0)
  • Matching(0)