|
Hi Matheus
I get the following error when trying your command:
ERROR: COPY BINARY: file signature not recognized
From: Matheus de Oliveira [mailto:matioli.matheus@xxxxxxxxx]
Have you tried the above? On Thu, Mar 1, 2012 at 4:51 AM, Khangelani Gama <kgama@xxxxxxxxxxxx> wrote: Someone in our company wrote a script that backs up data from a certain table, that person left the company and no one is able to figure it out. Part of this script has something like, look at the COPY BINARY command just below:
EXPORTFILE=${EXPORTFILE}.${AUD_UP_TO}_${MAX_AUDIT} $PSQL -c "COPY BINARY dailybackup TO '$EF_PATH/$EXPORTFILE';"
if [ $? -eq 0 ]; then cd $EF_PATH tar cvzf ${EXPORTFILE}.tar.gz ${EXPORTFILE} if [ $? -ne 0 ]; then echo -e "Error while compressing tar file : " > /tmp/backup.trickle.state echo `date` >> /tmp/backup.trickle.state
fi
echo "Backup to backup disk successful"
echo "Update trickle checkpoint"
${ANT} run -Dclass=ucs.instore.ejb.system.SetTrickleCheckpoint -Darg1=${MAX_AUDIT}
I tried to untar the file which went through fine, but now inside the file there is funny characters, see below:
PGBCOPY ÿ^M ^@^D^C^B^A^@^@^@^@^@^@^@^@^R^@^D^@~UIS^@ÿÿ ^@^@^@1~1~1^D^@^É^@^@^D^@^@^@^@^@ÿÿ^K^@^@^@day_endÿÿ^K^@^@^@central^H^@wIôðå϶Aÿÿ¶^B^@^@<?xml version="1.0" encoding="UTF-8"?>^M
I am aware of the following format, but can?t figure out how many characters should I specify and this backup system doesn?t use pg_dump command?
COPY [ BINARY ] table_name [ WITH OIDS ] FROM { 'filename' | STDIN } [ [USING] DELIMITERS 'delimiter' ] [ WITH NULL AS 'null string' ]
Thanks in advanced
CONFIDENTIALITY NOTICE The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone other than the intended addressee is prohibited. If you are not the intended addressee please notify the writer immediately and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes.
CONFIDENTIALITY NOTICE The contents of and attachments to this e-mail are intended for the addressee only, and may contain the confidential information of Argility (Proprietary) Limited and/or its subsidiaries. Any review, use or dissemination thereof by anyone other than the intended addressee is prohibited. If you are not the intended addressee please notify the writer immediately and destroy the e-mail. Argility (Proprietary) Limited and its subsidiaries distance themselves from and accept no liability for unauthorised use of their e-mail facilities or e-mails sent other than strictly for business purposes. |
