Igor Korot wrote: > I need to check if the COMMIT is successful. > But what should I do if it fails?
If the database is currently locked, you should try again later. (But this would be better handled with a busy handler.) If there is some I/O error that prevents you from writing, the COMMIT fails, but the ROLLBACK might still succeed (if nothing was written yet). If there is some permanent I/O error that prevents you from accessing the files at all, both the COMMIT and the ROLLBACK will fail. If there are pending write operations (which would be a programming error), the COMMIT fails. (The ROLLBACK will fail if there are any pending queries.) The correct way to handle this error is to fix the bug in your program. Read <http://www.sqlite.org/lang_transaction.html>, especially the section at the bottom. To summarize: if the COMMIT fails, try a ROLLBACK. This might fail too, but there's nothing you can do then. Regards, Clemens _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users