database/postgres
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Make sure leading/trailing/multiple consecutive space/tab in db/user/group

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names are handled OK.
This commit is contained in:
Bruce Momjian 2002-04-11 21:16:28 +00:00
parent 902a6a0a4b
commit 2dd06b0593
1 changed files with 22 additions and 6 deletions
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28
src/bin/pg_dump/pg_dumpall.sh
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@ -6,7 +6,7 @@
# and "pg_group" tables, which belong to the whole installation rather # and "pg_group" tables, which belong to the whole installation rather
# than any one individual database. # than any one individual database.
# #
# $Header: /cvsroot/pgsql/src/bin/pg_dump/Attic/pg_dumpall.sh,v 1.18 2002/04/11 19:23:36 momjian Exp $ # $Header: /cvsroot/pgsql/src/bin/pg_dump/Attic/pg_dumpall.sh,v 1.19 2002/04/11 21:16:28 momjian Exp $
CMDNAME="`basename $0`" CMDNAME="`basename $0`"
@ -15,6 +15,11 @@ VERSION='@VERSION@'
MULTIBYTE='@MULTIBYTE@' MULTIBYTE='@MULTIBYTE@'
bindir='@bindir@' bindir='@bindir@'
# These handle spaces/tabs in identifiers
_IFS="$IFS"
NL="
"
# #
# Find out where we're located # Find out where we're located
# #
@ -25,7 +30,10 @@ if echo "$0" | grep '/' > /dev/null 2>&1 ; then
else else
# look for it in PATH ('which' command is not portable) # look for it in PATH ('which' command is not portable)
echo "$PATH" | sed 's/:/\ echo "$PATH" | sed 's/:/\
/g' | while read dir; do /g' | while :; do
IFS="$NL"
read dir || break
IFS="$_IFS"
# empty entry in path means current dir # empty entry in path means current dir
[ x"$dir" = x ] && dir='.' [ x"$dir" = x ] && dir='.'
if [ -f "$dir/$CMDNAME" ] ; then if [ -f "$dir/$CMDNAME" ] ; then
@ -197,9 +205,12 @@ echo
$PSQL -d template1 -At -F ' $PSQL -d template1 -At -F '
' -c 'SELECT groname,grosysid,grolist FROM pg_group;' | \ ' -c 'SELECT groname,grosysid,grolist FROM pg_group;' | \
while read GRONAME ; do while : ; do
read GROSYSID IFS="$NL"
read GROLIST read GRONAME || break
read GROSYSID || break
read GROLIST || break
IFS="$_IFS"
echo "CREATE GROUP \"$GRONAME\" WITH SYSID ${GROSYSID};" echo "CREATE GROUP \"$GRONAME\" WITH SYSID ${GROSYSID};"
echo "$GROLIST" | sed 's/^{\(.*\)}$/\1/' | tr ',' '\n' | echo "$GROLIST" | sed 's/^{\(.*\)}$/\1/' | tr ',' '\n' |
while read userid; do while read userid; do
@ -224,10 +235,12 @@ exec 4<&0
$PSQL -d template1 -At -F ' $PSQL -d template1 -At -F '
' -c "SELECT datname, coalesce(usename, (select usename from pg_shadow where usesysid=(select datdba from pg_database where datname='template0'))), pg_encoding_to_char(d.encoding), datistemplate, datpath FROM pg_database d LEFT JOIN pg_shadow u ON (datdba = usesysid) WHERE datallowconn ORDER BY 1;" | \ ' -c "SELECT datname, coalesce(usename, (select usename from pg_shadow where usesysid=(select datdba from pg_database where datname='template0'))), pg_encoding_to_char(d.encoding), datistemplate, datpath FROM pg_database d LEFT JOIN pg_shadow u ON (datdba = usesysid) WHERE datallowconn ORDER BY 1;" | \
while read DATABASE ; do while read DATABASE ; do
IFS="$NL"
read DBOWNER read DBOWNER
read ENCODING read ENCODING
read ISTEMPLATE read ISTEMPLATE
read DBPATH read DBPATH
IFS="$_IFS"
if [ "$DATABASE" != template1 ] ; then if [ "$DATABASE" != template1 ] ; then
echo echo
@ -251,7 +264,10 @@ done
$PSQL -d template1 -At -F ' $PSQL -d template1 -At -F '
' -c "SELECT datname FROM pg_database WHERE datallowconn ORDER BY 1;" | \ ' -c "SELECT datname FROM pg_database WHERE datallowconn ORDER BY 1;" | \
while read DATABASE; do while :; do
IFS="$NL"
read DATABASE || break
IFS="$_IFS"
echo "dumping database \"$DATABASE\"..." 1>&2 echo "dumping database \"$DATABASE\"..." 1>&2
echo echo
echo "--" echo "--"