I have a testprogram (using libpq) reading data from a cursor and large objects according to the result of the cursor. The cursor is opened in a serializable transaction.
Just for test reasons I know tried the following: I started the test program that reads the data from the cursor and that reads the large objects according to the result of the fetch. While the test was running I now was dropping all large objects in a parallel session. Since I am using a serializable transaction in the test program I still should be able to read all the large objects, even if I drop them in a parallel session. But it does not work. I get an error, that the large object can't be opened. I now tried the same with with two simple psql sessions. Here it works the way I expected it to. Has anybody an explanation for that? Is it due to the libpq functions lo_open ...? Thanks Andreas ______________________________________________________________________________ Erster Klick - SMS versenden, zweiter Klick - die Telefonnummer im Adressbuch speichern bei: http://freemail.web.de/features/?mc=021151 ---------------------------(end of broadcast)--------------------------- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly
