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Use SQL standard '' rather than \' in /contrib. Backpatch to 8.1.X.

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This commit is contained in:
Bruce Momjian
2006-05-19 02:39:04 +00:00
parent 1c01a5108a
commit 9a27f72b37
5 changed files with 10 additions and 10 deletions
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8
contrib/dbmirror/DBMirror.pl
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@ -33,7 +33,7 @@
#
#
##############################################################################
# $PostgreSQL: pgsql/contrib/dbmirror/DBMirror.pl,v 1.10 2004/07/02 00:58:09 joe Exp $
# $PostgreSQL: pgsql/contrib/dbmirror/DBMirror.pl,v 1.10.6.1 2006/05/19 02:39:04 momjian Exp $
#
##############################################################################
@ -437,7 +437,7 @@ sub mirrorInsert($$$$$) {
if(defined $recordValues{$column}) {
my $quotedValue = $recordValues{$column};
$quotedValue =~ s/\\/\\\\/g;
$quotedValue =~ s/'/\\'/g;
$quotedValue =~ s/'/''/g;
$valuesQuery .= "'$quotedValue'";
}
else {
@ -617,7 +617,7 @@ sub mirrorUpdate($$$$$) {
if(defined $currentValue ) {
$quotedValue = $currentValue;
$quotedValue =~ s/\\/\\\\/g;
$quotedValue =~ s/'/\\'/g;
$quotedValue =~ s/'/''/g;
$updateQuery .= "'$quotedValue'";
}
else {
@ -639,7 +639,7 @@ sub mirrorUpdate($$$$$) {
if(defined $currentValue) {
$quotedValue = $currentValue;
$quotedValue =~ s/\\/\\\\/g;
$quotedValue =~ s/'/\\'/g;
$quotedValue =~ s/'/''/g;
$updateQuery .= "'$quotedValue'";
}
else {

6
contrib/dbmirror/pending.c
View File

@ -1,7 +1,7 @@
/****************************************************************************
* pending.c
* $Id: pending.c,v 1.23 2005/10/15 02:49:04 momjian Exp $
* $PostgreSQL: pgsql/contrib/dbmirror/pending.c,v 1.23 2005/10/15 02:49:04 momjian Exp $
* $Id: pending.c,v 1.23.2.1 2006/05/19 02:39:04 momjian Exp $
* $PostgreSQL: pgsql/contrib/dbmirror/pending.c,v 1.23.2.1 2006/05/19 02:39:04 momjian Exp $
*
* This file contains a trigger for Postgresql-7.x to record changes to tables
* to a pending table for mirroring.
@ -541,7 +541,7 @@ packageData(HeapTuple tTupleData, TupleDesc tTupleDesc, Oid tableOid,
}
if (*cpUnFormatedPtr == '\\' || *cpUnFormatedPtr == '\'')
{
*cpFormatedPtr = '\\';
*cpFormatedPtr = *cpUnFormatedPtr;
cpFormatedPtr++;
iUsedDataBlock++;
}