On 3/14/06, Dave Brown <[EMAIL PROTECTED]> wrote: > Thanks Jay, but perhaps you could provide some useful links to the reading > material you suggest instead of just stating what you think I need to do?
I tried to be helpful and point out where to start. The encyclopedia is in front of you, but you have to turn the pages. > For example, http://www.sqlite.org/lockingv3.html provides only minimal > information on the lock types in Sqlite3. http://sqlite.org/lang_transaction.html > > At any rate, I do understand what is going on with the deadlocking, and yes > I see that a begin immediate is needed for all threads in this case. So I > should restate a question I had posed to Igor earlier -- perhaps there could > be a pragma which caused all *write-transactions* to be begin-immediate? > This would allow 1-line INSERTs (executed without a formal transaction > wrapper) to also be begin-immediate. That only works with specific usage patterns and hurts with others. I think it's probably a good suggestion to look into. Dr. Hipp owns the code so you might suggest it the next time he asks for enhancement suggestions.
