On Thu, 21 May 2015 17:54:50 +0800 (CST), "miles zhang"
wrote:
>dear,
>thanks for your reading.
>I have 2 different databases , and I create 2 threads
>to access such 2 databases with sqlite3 sql statement??
You do not have to create a thread for each database connection,
but it is possible. You would sqlite3_open() one database in
each thread, each database gets its own handle.
> can it be done successfully like this using sqlite3 lib?
Yes.
> is it need to control access of such 2 thread for competition ?
> for example , locker.
No, database connections are independent. Synchronization
between them is done with file locking that sqlite provides
automatically.
You would only have to synchronize between the threads (with a
mutex) if they both use the same database connection.
> thx,
> hope your reply soon.
>
> miles zhang
> 2015-05-21
--
Regards,
Kees Nuyt
