Thank you for answers, but I have already solved this problem. I set busy timeout for both connections.
???????, 11 ??????? 2015 ?. ???????????? Simon Slavin ???????: > > On 11 Aug 2015, at 2:28am, ch <chaihua_sina at hotmail.com <javascript:;>> > wrote: > > > Is this because we don't create and handle savepoints correct? > > Have you set a timeout value using the routine I pointed to earlier ? If > not, do so. > > Simon. > _______________________________________________ > sqlite-users mailing list > sqlite-users at mailinglists.sqlite.org <javascript:;> > http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users >