On 25 May 2012, at 1:55am, Andrew Cherednik <[email protected]> wrote:
> The program is a multi-user program that runs across the network in Windows > environment. The users constantly experience database lockout problems. I > suspect that it is due to the fact that the sqlite* object that has been used > for database updates still remains in the 'exclusive lock' mode even when the > program is doing normal 'selects'. Which SQLite result code are you getting ? Have you tried a SQLite timeout setting of, perhaps, three seconds ? > I am thinking of converting the program, so that sqlite* objects are created > at the beginning of each 'database operation' and destroyed straight away. As > you can imagine, there are hundreds of lines of code that refer to the global > g_session object, and the task would be time consuming. Therefore, before I > proceed with the task, I wanted to ask what is the right way to use the > sqlite3* object. Is it better to use a global or a local connection object? > Will I add an overhead by opening and closing the database connection for > each database operation? I hope a C++ programmer (which I'm not) can answer that. Simon. _______________________________________________ sqlite-users mailing list [email protected] http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
