Question

I) it provides the alternative name of a field
ii) what is extension of ms acess file​

Answer 1

Answer:

(1): in table field refers to the column of the table . also rows are called recorfers.

(2): The . mdb extension has been used for a series of proprietary file format versions, developed and used by Microsoft as a native format for its Microsoft Access desktop database management system, which was first released in 1992.