Definitions
There is 1 meaning of the phrase
Flat File.
Flat File - as a noun
A file with two flat surfaces
Example Sentences
"I need to convert this database from a relational model to a flat file format."
"Please save this document as a flat file so that it can be easily transferred."
"The flat file contains all the necessary data for the program to operate."
"I prefer to work with flat files instead of using a database management system."
"The application crashed because it couldn't read the flat file properly."