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Use E'' strings internally only when standard_conforming_strings =

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'off'. This allows pg_dump output with standard_conforming_strings =
'on' to generate proper strings that can be loaded into other databases
without the backslash doubling we typically do.  I have added the
dumping of the standard_conforming_strings value to pg_dump.

I also added standard backslash handling for plpgsql.
This commit is contained in:
Bruce Momjian
2006-05-26 23:48:54 +00:00
parent 4d63e26774
commit 7a846ecc00
15 changed files with 174 additions and 89 deletions
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5
src/bin/psql/large_obj.c
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@@ -3,7 +3,7 @@
*
* Copyright (c) 2000-2006, PostgreSQL Global Development Group
*
* $PostgreSQL: pgsql/src/bin/psql/large_obj.c,v 1.41 2006/03/05 15:58:51 momjian Exp $
* $PostgreSQL: pgsql/src/bin/psql/large_obj.c,v 1.42 2006/05/26 23:48:54 momjian Exp $
*/
#include "postgres_fe.h"
#include "large_obj.h"
@@ -178,10 +178,11 @@ do_lo_import(const char *filename_arg, const char *comment_arg)
if (strchr(comment_arg, '\\') != NULL)
*bufptr++ = ESCAPE_STRING_SYNTAX;
*bufptr++ = '\'';
for (i = 0; i < slen; i++)
{
if (SQL_STR_DOUBLE(comment_arg[i]))
if (SQL_STR_DOUBLE(comment_arg[i], true))
*bufptr++ = comment_arg[i];
*bufptr++ = comment_arg[i];
}