Question

The secondary (extension) name of database file is:
(a) PRG
(6) DBF
(c) CDX
(d) IDX​

Answer 1

Answer:

DBF is the secondary (extension) name of database file

Answer 2

The .dbf file extension interprets the dBase database file.

- This file type was introduced in year 1983 with dBase II.

- Many other additional file types have been added to support data storage and manipulation

- A DBF file is file used by dBase ie database management system application.

- This arranges data into multiple records with fields stored in array.

- These are compatible with other dBase database programs.