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Make pg_dump output more portable and more pleasing to look at.

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The -n and -N options were removed.  Quoting is now smart enough to
supply quotes if and only if necessary.

Numerical types are now printed without quotes, except in cases of
special values such as NaN.

Boolean values printed as true and false.

Most string literals now do not escape whitespace characters (newlines,
etc.) for portability.

SET SESSION AUTHORIZATION argument is a string literal, to follow SQL.

Made commands output by pg_dump use consistent spacing and indentation.
This commit is contained in:
Peter Eisentraut
2002-08-18 09:36:26 +00:00
parent 41298cf8a6
commit c828ec8820
11 changed files with 421 additions and 392 deletions
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7
src/bin/pg_dump/pg_backup.h
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@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_backup.h,v 1.20 2002/07/04 15:35:07 momjian Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_backup.h,v 1.21 2002/08/18 09:36:25 petere Exp $
*
*-------------------------------------------------------------------------
*/
@ -26,6 +26,7 @@
#include "postgres_fe.h"
#include "libpq-fe.h"
#include "pqexpbuffer.h"
#define atooid(x) ((Oid) strtoul((x), NULL, 10))
#define oidcmp(x,y) ( ((x) < (y) ? -1 : ((x) > (y)) ? 1 : 0) )
@ -119,7 +120,9 @@ __attribute__((format(printf, 3, 4)));
extern char *simple_prompt(const char *prompt, int maxlen, bool echo);
extern const char *fmtId(const char *identifier, bool force_quotes);
extern const char *fmtId(const char *identifier);
extern void appendStringLiteral(PQExpBuffer buf, const char *str, bool escapeAll);
/* Lets the archive know we have a DB connection to shutdown if it dies */