Re: Another exception (Transaction level)
От | Ole Streicher |
---|---|
Тема | Re: Another exception (Transaction level) |
Дата | |
Msg-id | 16161.20144.229095.64916@ebp00439.ebp.de обсуждение исходный текст |
Ответ на | Re: Another exception (Transaction level) (Paul Thomas <paul@tmsl.demon.co.uk>) |
Список | pgsql-jdbc |
Hi Paul! Paul Thomas writes: > You _might_ be ok if you were just doing selects (I've never tried it so > I'm just guessing here) but for inserts/updates/deletes with transactions, > you are going to run into problems because you commit/rollback on the > connection and I suspect that the back-end will only allow one active > transaction at a time. Yes, this was the cause of the problems. When I use different connections, everything works. Thanks. > > 7.2.2 from SuSE, but my pdf documentation is of 7.3.2 (downloaded > > wednesday or so). Page 141 (a4 version): "The four transaction levels > > and the corresponding behavior are shown in Table 9-1". > Those are defined behaviours of the SQL spec. The sentance just below > table 9-1 is the important one ;-) Hmm, I find this a bit misleading. Looks like the smallprint on usual contracts: a big table what you would get, and a small text below "this is not what we offer" ;-) I'd propose to put this information directly into the table - either by removing the two not supported levels, or by flagging them somehow. Ciao Ole
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