Question

class 8th please tell answers of 4 and 5 question ​

Answer 1

4)The two conditions that must be fulfilled for a field to became a primary key are:

1)the value in the column acting as a primary key is always unique for that column.

2)it can't be left blank or have a value as null.

5)you can follow these steps to create a batabase using a template:

1)Start MS access 2010.

2)on the opening screen,click sample templates.

3)under available templates,select the template you want to use.

4)in the file name text box,type a file name. click browser if you want to save the batabase as a particular location.

5)click on create

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