.BTR File Extension
File TypeBtrieve Database File
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
What is a BTR file?
Database file created by Btrieve, a transactional database program designed for speed; contains a collection of records stored in the Btrieve database format; used to store and retrieve data as well as generate reports.
BTR files generally have an associated set of DDF data definition files that describe the database structure.