Yup, I guess I understand you correctly about the mmap problem in the OS. I have seen some threads about it before. But I think wal+mmap is still a worthy consideration as db+mmap has already been supported even though it is disabled by default. At least I think I could use it in my own application until I find the mmap problem in my system.
The one thing that bothers me the most is that I have no way to check my code, as there is a testvfs in sqlite test. So could you please review my train of thought about my wal+mmap? (Map file when opening it and do not truncate the file) By the way, is there a possibly way to submit patch to sqlite? Thank you Simon. -- Sent from: http://sqlite.1065341.n5.nabble.com/ _______________________________________________ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users