Re: [Re] Re: PREPARE and transactions
От | Bruce Momjian |
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Тема | Re: [Re] Re: PREPARE and transactions |
Дата | |
Msg-id | 200407112323.i6BNNDx24962@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [Re] Re: PREPARE and transactions ("Greg Sabino Mullane" <greg@turnstep.com>) |
Ответы |
Re: [Re] Re: PREPARE and transactions
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Список | pgsql-hackers |
Were are we on deciding how PREPARE in aborted transactions should behave? --------------------------------------------------------------------------- Greg Sabino Mullane wrote: [ There is text before PGP section. ] > [ PGP not available, raw data follows ] > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > > Other exceptions I can think of are FETCH and DEALLOCATE. DEALLOCATE is > > particularly fun -- don't most of the arguments for making PREPARE > > transactional also apply to DEALLOCATE? Is it actually feasible to roll > > back a DEALLOCATE? > > That's why PREPARE and DEALLOCATE are so perfect the way they are: outside > of transactions. Although I think Tom mentioned that deallocating a > statement that did not exist should raise a notice and not change the > transaction status, which I would totally agree with. > > - -- > Greg Sabino Mullane greg@turnstep.com > PGP Key: 0x14964AC8 200407062132 > -----BEGIN PGP SIGNATURE----- > > iD8DBQFA61K/vJuQZxSWSsgRAi6oAKDruPbDxfk2uDydOAPoFLjJxyeaHACfaT3V > LncDJ2/eFy8RMNLbmcG2Iwo= > =Tin2 > -----END PGP SIGNATURE----- > > > > ---------------------------(end of broadcast)--------------------------- > TIP 2: you can get off all lists at once with the unregister command > (send "unregister YourEmailAddressHere" to majordomo@postgresql.org) > [ Decrypting message... End of raw data. ] -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania19073
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