one-file-per-item policy
noun phraseUK /wʌn faɪl pɜː ˈaɪtəm ˈpɒləsi/
US /wʌn faɪl pɜːr ˈaɪtəm ˈpɑːləsi/
A rule that says each thing gets its own separate file.
The teacher uses a one-file-per-item policy so every student's drawing is saved in its own file.
OTHER MEANINGS
2. A software design choice where each record or object is stored in its own file instead of a shared database.
The app follows a one-file-per-item policy, so each note is saved as a separate text file.
3. A backup rule that keeps a separate copy for every single item rather than grouping them.
Their backup uses a one-file-per-item policy to make restoring one photo easy.
4. A documentation standard requiring one file for each topic or task.
The team's one-file-per-item policy means every bug report gets its own file.