How to transfer .DAT to MySQL?

Question

MySQL

There is an old Telemaster 2 program that generates a .dat file
1. How to open a file or reformat
2. How to transfer to MySQL

Answer 1

1. No way
2. see item 1
If there is an export - transfer with it.
If there are sources - read .dat and transfer with their help.
Reverse the file format - then write a file reader in a convenient language - transfer it to the database.
In other cases, manually through the program.
A .dat file is anything in any format, depending on the language in which the program is written and on the author's wishes.