Re: getting fetching messages...

gerhard quell <gquell-N1YKUU++/[email protected]> Wed, 31 Mar 2004 15:23:54 +0200
Newsgroups gmane.comp.python.db.pypgsql.user
Organization skequell
Message-ID <[email protected]>
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Hi Alexander,

~  sorry, you're using the pygresql-Modul, not our pyPgSQL-Modul!

The needed function is getnotify(), which returns a message from your
server! Look in the manuals!

Gerhard
- -------------

Alexander Blüm wrote:
| On Wed, 31 Mar 2004 08:38:31 +0200
| gerhard quell <gquell-N1YKUU++/[email protected]> wrote:
|
|
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|>Do you mean:
|>
|>~ dbcon.notices() ?
|>
|>Gerhard
|>- ------------
|>Alexander Blüm wrote:
|>| hello,
|>|
|>| I almost pulled out all my hair over this.
|>|
|>| I have a simple INSERT INTO for a couple of values. there is a
|>trigger that
|>| skips the insertion and spits out an INFO line telling me that this
|>record is
|>| already in the table (_if_ it already is, otherwise the trigger
|>returns the
|>| to-be-inserted-row and stays quiet)
|>|
|>| I just want python to get these INFO-lines right after the query:
|>| 'INFO:  record already in table: text7112343o'
|>|
|>| this doesn't work:
|>| ...
|>| dbcon.query("BEGIN")
|>| for bla in dataarray:
|>|   insertstring="INSERT INTO testtable VALUES ('"+bla+"')"
|>|   dbcon.query(insertstring)
|>|   print "### ", dbcon.notifies()
|>| dbcon.query("COMMIT")
|>| ...
|>|
|>| Traceback (most recent call last):
|>|   File "import1.py", line 22, in ?
|>|     print "### ", dbcon.notifies()
|>| AttributeError: notifies
|>|
|>|
|>| ...why...?
|>|
|>| any help's greatly appreciated.
|>| alex.
|>|
|
|
|
| % python import1.py
| INFO:  record already in table: muh
| ###
| Traceback (most recent call last):
|   File "import1.py", line 22, in ?
|     print "### ", dbcon.notices()
| AttributeError: notices
|
|
| cheers,
|   Alex
|
|
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- --
- ------------------------------------------------------ skequell ------
~ Gerhard Quell                       Software & Knowledge Engineering
~ Schützenweg 3      eMail:     gquell-N1YKUU++/[email protected]  Fon: 0731-26400651
~ 89275 Elchingen    web  : http://www.skequell.de  Fax: 0731-26400652
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