> What's difficult about schema migration? Not being snarky, genuinely curious :) SQLite's ALTER TABLE support isn't on par with other dbs. That's primarily (p

> What's difficult about schema migration? Not being snarky, genuinely curious :) SQLite's ALTER TABLE support isn't on par with other dbs. That's primarily (perhaps solely) because it stores table definitions as their raw SQL, rather than in some "idealized form." When SQLite first needs to understand a table's structure, it reads the original SQL which was used to create that table. Retroactively modifying arbitrary string input from the user (in this case SQL code) is a minefield. Edit: see <https://www.sqlite.org/lang_altertable.html https://www.sqlite.org/lang_altertable.html> in particular the final section, currently titled "Why ALTER TABLE is such a problem for SQLite"