The most impressive setup I've seen is SQLite's described in sections 3.2-3.3 of first link with more detail in their file operations in second. https://sqlite

The most impressive setup I've seen is SQLite's described in sections 3.2-3.3 of first link with more detail in their file operations in second. https://sqlite.org/testing.html https://sqlite.org/testing.html https://www.sqlite.org/fileio.html https://www.sqlite.org/fileio.html