how can I get Error-message from postgresql in linux shell script

Messagehallo,

my Name is Rong. I am student at TU-Munich. I have some questions for
Postgresql under SuSe Linux.

I want save something in Postgresql-Table, when I get a fax from "Hylafax".

I insert "

psql -U postgres dbname <<END_OF_INSTR

insert into "CSID_TIF"("CSID","suspens_file","actDatum")
values('0049891234567','test.tif','01.01.2003'))

END_OF_INSTR "

in shell script.

It work very good.

Now I want enhance it.

When there are some error in Postgresql, or There are some Error at insert,
I want give a message per email to me.

But I do not know, how can I get the Error from Postgresql in Linux Shell
Script.

When an Postgresql-Error is to happen, how can I get the Error-Message-Event
in shell script and send a email to me.

I hope I can get your Help!

Thank you very much!

best regards!

rong

PS: faxrcvd is my shell-script in Hylafax.

#! /bin/sh

psql -U postgres dbname <<END_OF_INSTR

insert into "CSID_TIF"("CSID","suspens_file","actDatum")
values('0049891234567','test.tif','01.01.2003'))

END_OF_INSTR

##end script

----- Original Message -----
From: <pgsql-general-owner(at)postgresql(dot)org>
To: "rx" <rong(dot)xie(at)stud(dot)tu-muenchen(dot)de>
Sent: Thursday, March 27, 2003 4:03 PM
Subject: Stalled post to pgsql-general

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