> Store a value... I don't know when a transaction begins or ends, and I > don't have a model of my own transaction. If i did, this conversation is moot.
And now please be so kind to explain why don't you know where transaction begins and where it ends? Are you trying to mess up with database belonging to application which is not yours? Are the BEGIN statements so numerous in your application that you cannot insert one more INSERT statement after each of them? Do you have any other reason? Pavel On Wed, Jun 23, 2010 at 12:56 PM, b s <gaiet...@yahoo.com> wrote: > I get the point that transactions can be nested and i am assuming > the begin transaction trigger only happens at the outer most transaction. > It still is the logical envelope which will be rolled back on a default abort. > (yes, i know one can back off to a save point). > > Store a value... I don't know when a transaction begins or ends, and I > don't have a model of my own transaction. If i did, this conversation is moot. > > thanks > brs > > > ----- Original Message ---- > From: Simon Slavin <slav...@bigfraud.org> > To: General Discussion of SQLite Database <sqlite-users@sqlite.org> > Sent: Wed, June 23, 2010 9:30:25 AM > Subject: Re: [sqlite] marking transaction boundaries > > > On 23 Jun 2010, at 5:19pm, b s wrote: > >> I don't know when transaction >> begins or ends! > > You are still ignoring the fact that transactions can be nested. One > specific INSERT command might be a member of three different transactions. > Your model allows only for one transaction per command. > > If you have your own model of transactions, just do it all with triggers: > store a value somewhere for which transaction you're on, and have the > triggers copy this value and put it into your log. > > > > _______________________________________________ > sqlite-users mailing list > sqlite-users@sqlite.org > http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users > _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
