Showing posts with label Objective Questions. Show all posts
Showing posts with label Objective Questions. Show all posts

Thursday, November 20, 2008

MS Access Objective Questions

Access Oracle follows only seven Codd's rule. True False A
Access Access is a true RDBMS.


True False B
Access
In a table records are stored in rows and fields in columns.


True False A
Access Text type field stores maximum 256 characters.


True False B
Access Memo field stores 64,000 characters.


True False A
Access In Yes / No field -1 stands no and 0 stands for yes.


True False B
Access The lostfocus event occurs when a form or control looses the focus.

True False
A
Access We can not set a background picture in a report.


True False B
Access We can see the report preview from tools menu à layout preview.


True False B
Access Report header / footer sections does not come normally.


True False A
Access We can have subform within a subform.

True False
A
Access We can type new values in a list box.


True False B
Access When referential integrity is enforced, you can't enter a value in the foreign key field of the related table that doesn't exist in the primary key of the primary table.


True False A
Access When the cascade delete related records check box is set, deleting a record in the primary table deletes any related records in the related table.


True False A
Access If you want to see the SQL code that is generated by the query select Tools à SQL view from the menu.

True False
B
Access If you give a format property and an input mask the input mask gets precedence.


True False B
Access A primary key is a must in a table.


True False B
Access Double data type takes 4 bytes of space.


True False B
Access There is one-to-many relationship between mainform and subform.


True False A
Access You can not specify default value for a field.


True False B
Access Foreign key must be primary key of another table.


True False A
Access If required field property is turned on the user must enter something in this field in order to save the data.


True False A
Access In access you can copy the only structure of the table without the records.


True False A
Access A macro can be run automatically when a database opens.


True False A
Access A report can only be based on table.


True False B
Access In access page footer comes before report footer in all pages.


True False B
Access Currency is not a valid data type in access.


True False B
Access In append query the table where the data will be appended should have the same structure and primary key.


True False A
Access It is possible to enter a Null value in the foreign key.


True False A
Access It is not possible to set two fields of a table as primary key.


True False B
Access In access you can store the information of a video files in table.

True
False
A
Access In access, sorting the records in a table changes the order in which the records are displayed.


True False A
Access In access after you select all the fields necessary for the query, access builds the SQL in the background.


True False A
Access To run a macro automatically, the name of the macro is




AUTOEXEC AUTOEXEC.BAT AUTO None of the above A
Access In Validation rule <>0 means



entry is not null entry must be a nonzero value none of the above B
Access In input masks (999) 999-9999 means




(206) 555-0248 ( ) 555-0248 both of the above none of the above C
Access You can copy records from one table to another table in the current database or another database.



Update query Append query Maketable query B
Access To delete all orders placed in 1990 we have to use




Update query Append query Maketable query Delete query D
Access To increase salary by 5% we have to use



Update query Append query Delete query A
Access In access relationships are



one-to-one one-to-many both of the above C
Access Access lets you set up following kinds of joins -




Only Inner join Only outer join Only self join None of the above D
Access Extension of an access database is



.dbf
.mdb
.doc .ppt B
Access It allows you to set the message that appears if the validation rule fails.




validation rule validation text default value all of the above B
Access Primary key field must be



not null and unique null and unique not null and indexed A
Access You can store picture in a field of data type




picture OLE Object None of the above a & b B
Access An example of calculated query is



label control text control both a & b C
Access Line control is a example of



bound control unbound control calculated control B
Access There is one-to-many relationship between mainform and subform.


True False A
Access Access support full RDBMS concept. True False B
Access Using multiple row , we can not create primary key. True False B