.MYI File Extension
MySQL MyISAM Index File
3.3 | 3 Votes
What is an MYI file?
Index of a MyISAM table created within a MySQL database; defines the structure of the table and includes a counter in the header that shows whether or not the table has been closed properly.
MyISAM is the default storage engine used by MySQL. It manages non-transactional tables and provides high-speed data storage and retrieval operations.