What is an index?

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What is an index?

1.A wizard that creates a functional database structure based on the user’s selections

2.A widely recognized naming convention for database objects

3.A sort order for records, which is identified in the table design

4.A set of relationship rules that enforce defined database relationships

Posted Date:-2021-02-19 15:10:43

More MCQS Questions and answers

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  2. A(n) _____ is an image control that displays in the background of a page on a form or report.
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  9. What does an inner join display?
  10. Which of the following dialog boxes enables users to enforce referential integrity in a One-To-Many relationship?
  11. Which of the following functions is used to all the values in a numeric field?
  12. Which of the following is the default join between two recordsets?
  13. You have a Command button in the Form Footer, you click the Tabular Control Layout; an attached label will be added in what section?
  14. A disadvantage to a ____file is that there is no easy way to tell which fields are numbers, text, dates, or currency.
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  16. A Smart Tag can be set using the _____ tab in the property sheet.
  17. A summary query can be created by adding which row to the design grid of a select query?
  18. A(n) _______________ query locates data from one or more tables.
  19. ccording to the Leszynski Naming Conventions, which of the following is the prefix for a text box control?
  20. For _________ data to be useful, both the sender and the receiver need to be able to read and use the data.
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  23. In a junction table, the _____ field consists of the foreign key from both the linked tables.
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  25. In a query, which row do you need to place wildcards to affect a parameter?
  26. In a query’s Design View, right-clicking the sloping portion of the join line between two tables and selecting Delete will delete what?
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  35. What is an index?
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  37. When you add fields in ____, a Field List pane displays.
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  45. Which of the following queries modifies fields not records?
  46. Which of the following queries prompts users for input data by displaying dialog boxes?
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  50. You created a query with two tables that have relationship of One-To-Many with referential rules applied. The first table has 3 records and the second has 8. With using a right outer join, how many records will the resulting recordset have?
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