Question
Which of the following is NOT a principle of relational database design? a. Design each table to contain fields that describe only one subject. b.
- Which of the following is NOT a principle of relational database design?
a. | Design each table to contain fields that describe only one subject. |
b. | Identify a primary key field or key field combination for each table. |
c. | Data should be entered before table relationships are built. |
d. | Build one-to-many relationships between the tables of your database using a field common to each table. |
- A relational database can best be described as a collection of related ____ designed to minimize redundant data.
a. | Indexes | c. | Links |
b. | Tables | d. | Properties |
- A(n) ____ key field is the field used on the "one" side of a one-to-many relationship.
a. | Primary | c. | Foreign |
b. | First | d. | Infinity |
- Where do you modify field properties?
a. | In Table Datasheet View |
b. | In Table Design View |
c. | In Database Design View |
d. | As you are entering data in a form |
- The ____ property provides a label used to describe the field.
a. | Format | c. | Mask |
b. | Caption | d. | Default |
- Which Text field property would you use to specify whether an entry was required for the field?
a. | Default Value | c. | Required |
b. | Default | d. | Test |
- An SQL statement determines what fields are selected after the ____ keyword.
a. | SELECT | c. | ORDER BY |
b. | FROM | d. | LIST |
- An SQL statement determines how the tables are joined after the ____ keyword
a. | SELECT | c. | FROM |
b. | RELATE | d. | ORDER BY |
- If referential integrity is applied to a one-to-many relationship, what happens?
a. | Connects tables | c. | Related fields are updated |
b. | Prevents the creation of orphan records | d. | Related fields are deleted |
- Cascade Delete Related Records automatically deletes all records in ____ if the record with the matching key field in a one table is deleted.
a. | The many table | c. | The database |
b. | Another one table | d. | The primary key field |
- ____ makes a duplicate copy of the data in the Access database.
a. | Linking | c. | Compacting |
b. | Importing | d. | Indexing |
- A feature called ____ helps you copy information from Excel to Access.
a. | Shortcut | c. | Import Spreadsheet Wizard |
b. | Table Template | d. | Mail Merge Task Pane |
- Once a linked table is related to other objects in a database, it can be a part of ____ that use fields from multiple tables.
a. | Forms | c. | Neither A nor B |
b. | Queries | d. | Both A and B |
- Which of the following is NOT a source from which Access can import data?
a. | Excel | c. | HTML |
b. | Outlook folder | d. | |
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