Hi, I can't find such, please let me know if there is one. (I know I can get it by reading the header at offset 40, which I'd rather not do). My reasoning is to be able to quickly check for a schema change to invalidate cached information about tables. There would probably be little difference in speed (compared to doing a PRAGMA) but we have sqlite3_table_column_metadata(), why not a sqlite3_schema_version() ? Thanks, Paul.