GCOM-Microsoft Access Test -4

Which of the following statement is true?

1 Mark(s)

Foreign key fields don’t allow duplicate values
In primary key field you can enter duplicate value
In an indexed field you may or may not enter duplicate value depending upon setting
All statements are true

What is the difference between ‘Open’ and ‘Open Exclusively’?

1 Mark(s)

Open statement opens access database files and Open Exclusively opens database files of other program like Oracle
Open Exclusive locks whole database so that no one can access it whereas Open locks only the record that is being accessed
Both Open and Open Exclusively are same
Open Exclusive command does not exist in MS Access

While creating relationship, when you drag a field of a field to drop into another table the mouse pointer changes into?

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a doctor’s sign
thin + sign
outline rectangle
None of above

What do you mean by one to many relationship between Student and Class table?

1 Mark(s)

One student can have many classes
One class may have many student
Many classes may have many students
Many students may have many classes

Which field type can store photos?

1 Mark(s)

Hyperlink
OLE
Both of these can be used
Access tables can’t store photos

Which of the following is a method to create a new table in MS Access?

1 Mark(s)

Create table in Design View
Create Table using wizard
Create Table by Entering data
All of above

It is a query that when run displays its own dialog box prompting you for information, such as__________

1 Mark(s)

Select
crosstab
Parameter
Append

Which of the following statement is true?

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Reports can be used to retrieve data from tables and calculate
Queries can be printed in well formatted manner and presented as the information
Queries can include calculated fields that do not exist in table
Reports and forms are similar but forms are use to print but reports to display on screen only

If you need to edit a relationship?

1 Mark(s)

Right click the relationship line and choose Edit Relationship
Double click the relationship line
Both of above
None of above

DCL provides commands to perform actions like?

1 Mark(s)

Change the structure of tables
insert, update or delete records and data values
authorizing access and other control over database
None of above

If you write criteria values vertically (one in a row) it will mean?

1 Mark(s)

OR conditions
AND conditions
NOT condition
None of above

Microsoft Access is a_________?

1 Mark(s)

RDBMS
OODBMS
ORDBMS
Network database model

It is used to calculate and restructure data for easier analysis of your data. It calculates the sum?

1 Mark(s)

Parameter
Select
crosstab
Append

Queries in Access can be used as___________

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view, change and analyze data in different ways
a source of records for forms and reports
Only a
Both a and b

It is most common type of query. It retrieves records from one or more tables and then displays the_________?

1 Mark(s)

Parameter
Select
crosstab
All of above

Which of the following store command to retrieve data from database?

1 Mark(s)

Forms
Reports
Queries
Tables

The key uniquely identifies each record in a table?

1 Mark(s)

primary key
key word
filed name
All of above

What is the maximum length a text field can be?

1 Mark(s)

120
255
265
75

The__________ operator will cause a record to be selected only if two or more conditions are satisfied

1 Mark(s)

Or
If or
Range
And

Both conditions display on the same row in the design grid when __________operator is in use?

1 Mark(s)

OR
IN
AND
LIKE

GCOM-Microsoft Access Test -4 : Question 1 of 20