Commit 878ac33a authored by Michael Meskes's avatar Michael Meskes

Imported Upstream version 9.1.0

parent 2ce2f80e
2010-12-29 Tom Lane <tgl@redhat.com>
* pg_filedump.c, .h: Update version and copyright date for
PostgreSQL 9.0 (there aren't any on-disk layout changes in 9.0).
2009-07-08 Tom Lane <tgl@redhat.com>
* pg_filedump.c: Update for changes in pg_control contents in
PostgreSQL 8.4.
* pg_filedump.c, .h: Update version and copyright date.
2008-02-08 Tom Lane <tgl@redhat.com>
* pg_filedump.c: Updates for various representation changes in
PostgreSQL 8.3; in particular there is finally a trustworthy way
to tell apart the various types of index special space.
* pg_filedump.c, .h: Update version and copyright date.
2007-02-14 Tom Lane <tgl@redhat.com>
* pg_filedump.c, .h: Remove rtree support (gone in PostgreSQL 8.2)
and add GIN support. Other updates for changes in index special
section contents in 8.2.
* pg_filedump.c: Repair old bug that misreported header length by
4 bytes.
* pg_filedump.c, .h: Update version and copyright date.
2005-11-21 Tom Lane <tgl@redhat.com>
* pg_filedump.c, .h: Adjust to support PostgreSQL 8.1 tuple format
and control file layout.
* pg_filedump.c, .h: Update version and copyright date.
* Makefile.contrib: Update for PGXS changes.
2005-02-10 Tom Lane <tgl@redhat.com>
* pg_filedump.c, .h: Adjust to support PostgreSQL 8.0 tuple format.
* pg_filedump.c, .h: Update version and copyright date.
2003-09-29 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c (GetSpecialSectionType): Distinguish between btree and
hash index pages using the hasho_filler field.
(FormatHeader): Verify index page header is btree before dumping meta
data.
(FormatSpecial): Format index areas based on precalculated special
section type.
* pg_filedump.h: Add distinct index special section types.
2003-05-30 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c: Bumped version up to 3.0.
2003-04-17 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c (DisplayOptions): Update version and copyright
date.
(FormatHeader): Display btree meta data as part of the header
if this is a btree meta page.
(FormatItem): Remove older version defines.
(FormatSpecial): Add new btree defines.
(FormatControl): Remove older version defines.
* pg_filedump.h: Update version and copyright date, remove older
version structure defines.
2003-04-17 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c: Updated header, copyright and indentation.
* pg_filedump.h: ditto.
2002-12-18 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c: Version 1.1 of the tool, moved
declarations to proper header,
(GetBlockSize): Cache block size locally,
(CreateDumpFileHeader): Increment the release minor,
(FormatHeader): Add block version number to output,
(FormatItem): Support new heap tuple layout,
(FormatControl): Support additional entries in the
control file.
* pg_filedump.h: New file.
* README.pg_filedump: Updated for version control.
2002-10-16 Patrick Macdonald <patrickm@redhat.com>
* rhdb-utils.build: Updated branch level.
2002-09-24 Andrew Overholt <overholt@redhat.com>
* rhdb-utils.build: Change cvsroot to reflect new server.
2002-09-11 Andrew Overholt <overholt@redhat.com>
* rhdb-utils.spec: Change release number to 1.
2002-07-29 Liam Stewart <liams@redhat.com>
* rhdb-utils.build: Tightened the cvs module so checkouts don't
take forever.
(get_cvs): Checkout instead of export.
(build): Call build_srpm to build SRPM.
2002-07-10 Liam Stewart <liams@redhat.com>
* rhdb-utils.build (build): Use rpmbuild instead of rpm; ignore
dependencies.
2002-07-08 Liam Stewart <liams@redhat.com>
* rhdb-utils.spec: Updated summary and description text. Bumped
release.
2002-07-04 Liam Stewart <liams@redhat.com>
* rhdb-utils.build: $download -> $downloaddir
* rhdb-utils.spec: New file.
* rhdb-utils.build: New file.
* rpm-extras/pg_filedump-crc.patch: New file.
* rpm-extras/pg_filedump-make.patch: New file.
2002-03-08 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c (FormatItem): Remove EXTENDED,
add XMAX_COMMITED and XMAX_INVALID, add proper
t_bits[] processing, fix typo.
* Makefile.contrib: New file.
2002-03-04 Patrick Macdonald <patrickm@redhat.com>
* README.pg_filedump: sources merge.
2002-02-04 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c: Add macro to set options and
flag duplicates, move copyright out of the
header block, use MAXALIGN when determining
special section size
* README.pg_filedump: New file.
2002-02-01 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c: Alter copyright info to GPL.
* pg_filedump.c: Minor tweaks to printf() formatting,
(FormatItem): Add new parameter to receive the
formatting method.
(FormatItemBlock): Determine and pass the format
method to FormatItem().
2002-01-30 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c: Added -B to valid control file
dump options.
* Makefile: Add -Wmissing-prototypes and
-Wmissing-declarations.
2002-01-29 Patrick Macdonald <patrickm@redhat.com>
* pg_filedump.c: Renamed from pgfiledump.c
2002-01-29 Patrick Macdonald <patrickm@redhat.com>
* pgfiledump.c: Scrubbed the code, added support
for CRC checking, improved readability, fixed
unsigned vs signed problems.
* Makefile: Added pg_crc.c to support CRC checks.
2002-01-28 Patrick Macdonald <patrickm@redhat.com>
* pgfiledump.c: Added FormatControl() to support
dumping of the PostgreSQL control file.
2002-01-25 Patrick Macdonald <patrickm@redhat.com>
* Makefile, pgfiledump.c: New file.
# View README.pg_filedump first
# note this must match macro in pg_filedump.h
FD_VERSION=9.1.0
CC=gcc
CFLAGS=-g -O -Wall -Wmissing-prototypes -Wmissing-declarations
INCLUDE=/usr/include/pgsql/server
# PGSQL MUST POINT TO pgsql SOURCE DIRECTORY
PGSQL=../../../../postgres/pgsql
PGSQL=../../pgsql
CRC_SRC_DIR=${PGSQL}/src/backend/utils/hash
INCLUDE_DIR=${PGSQL}/src/include
DISTFILES= README.pg_filedump Makefile Makefile.contrib \
pg_filedump.h pg_filedump.c
CRC_SRC=${PGSQL}/src/backend/utils/hash
CRC_INCLUDE=${PGSQL}/src
all: pg_filedump
......@@ -17,10 +23,17 @@ pg_filedump: pg_filedump.o pg_crc.o
${CC} ${CFLAGS} -o pg_filedump pg_filedump.o pg_crc.o
pg_filedump.o: pg_filedump.c
${CC} ${CFLAGS} -I${INCLUDE} pg_filedump.c -c
${CC} ${CFLAGS} -I${INCLUDE_DIR} pg_filedump.c -c
pg_crc.o: ${CRC_SRC_DIR}/pg_crc.c
${CC} ${CFLAGS} -I${INCLUDE_DIR} ${CRC_SRC_DIR}/pg_crc.c -c
pg_crc.o: ${CRC_SRC}/pg_crc.c
${CC} ${CFLAGS} -I${CRC_INCLUDE} -I${INCLUDE} ${CRC_SRC}/pg_crc.c -c
dist:
rm -rf pg_filedump-${FD_VERSION} pg_filedump-${FD_VERSION}.tar.gz
mkdir pg_filedump-${FD_VERSION}
cp -p ${DISTFILES} pg_filedump-${FD_VERSION}
tar cfz pg_filedump-${FD_VERSION}.tar.gz pg_filedump-${FD_VERSION}
rm -rf pg_filedump-${FD_VERSION}
clean:
rm -rf *.o pg_filedump
rm -f *.o pg_filedump
pg_filedump - Display formatted contents of a PostgreSQL heap/index/control
file.
pg_filedump - Display formatted contents of a PostgreSQL heap, index,
or control file.
Copyright (c) 2002-2010 Red Hat, Inc.
Copyright (c) 2011, PostgreSQL Global Development Group
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Author: Patrick Macdonald <patrickm@redhat.com>
Original Author: Patrick Macdonald <patrickm@redhat.com>
Version: 9.0.0
Overview:
------------------------------------------------------------------------
pg_filedump is a utility to format PostgreSQL heap/index/control files
Overview:
pg_filedump is a utility to format PostgreSQL heap/index/control files
into a human-readable form. You can format/dump the files several ways,
as listed in the Invocation section, as well as dumping straight binary.
......@@ -22,63 +23,40 @@ The type of file (heap/index) can usually be determined automatically
by the content of the blocks within the file. However, to format a
pg_control file you must use the -c option.
The default is to format the entire file using the block size listed on
block 0 (heap/index files) and display block relative addresses. These
defaults can be modified using run-time options.
The default is to format the entire file using the block size listed in
block 0 and display block relative addresses. These defaults can be
modified using run-time options.
Some options may seem strange but they're there for a reason. For
example, block size. It's there because if the header of block 0 is
corrupt, you need a method of forcing a block size.
Release Notes / Databases Supported
-----------------------------------------------------------------------
V9.0.0 Must be compiled against a PostgreSQL 9.0 installation.
Supports: PostgreSQL 9.0.x
corrupt, you need a method of forcing a block size.
V8.4.0 Must be compiled against a PostgreSQL 8.4 installation.
Supports: PostgreSQL 8.4.x
V8.3.0 Must be compiled against a PostgreSQL 8.3 installation.
Supports: PostgreSQL 8.3.x
------------------------------------------------------------------------
Compile/Installation:
V8.2.0 Must be compiled against a PostgreSQL 8.2 installation.
Supports: PostgreSQL 8.2.x
To compile pg_filedump, you will need to have a properly configured
PostgreSQL source tree for the appropriate PostgreSQL major version.
V8.1.1 Must be compiled against a PostgreSQL 8.1 installation.
Supports: PostgreSQL 8.1.x
There are two makefiles included in this package. Makefile is a
standalone makefile for pg_filedump. Alter the PGSQL variable to point
to the PostgreSQL source tree. Makefile.contrib can be used if this
package was untarred in the contrib directory of a PostgreSQL build tree.
V4.0 Must be compiled against a PostgreSQL 8.0 installation.
Supports: PostgreSQL 8.0.x
make
make install (if in the contrib directory)
V3.0 Must be compiled against a PostgreSQL 7.4 installation.
Supports: PostgreSQL 7.4.x
It is also possible to use Makefile.contrib without being in the contrib
directory:
V2.0 Must be compiled against a PostgreSQL 7.3 installation.
Supports: PostgreSQL - Red Hat Edition 3.0,
Red Hat Database 2.x, Red Hat Database 1.x
PostgreSQL 7.3.x, PostgreSQL 7.2.x, PostgreSQL 7.1.x
make -f Makefile.contrib USE_PGXS=1
V1.0 Must be compiled against a PostgreSQL 7.1 or PostgreSQL 7.2
installation.
Supports: Red Hat Database 2.x, Red Hat Database 1.x
PostgreSQL 7.2.x, PostgreSQL 7.1.x
This will not eliminate the need to have a complete source tree, though.
Compile/Installation:
------------------------------------------------------------------------
There are two makefiles included in this package. Makefile is a
standalone makefile for pg_filedump. Alter the include and src
variables to point to the proper directories. Makefile.contrib can be
used if the package was untarred in the contrib directory of a
PostgreSQL build tree.
make
make install (if in the contrib directory)
Invocation:
------------------------------------------------------------------------
pg_filedump [-abcdfhixy] [-R startblock [endblock]] [-S blocksize] file
Defaults are: relative addressing, range of the entire file, block size
......
/*
* pg_filedump.c - PostgreSQL file dump utility for dumping and
* formatting heap (data), index and control files.
* Version 9.0.0 for PostgreSQL 9.0
*
* Copyright (c) 2002-2010 Red Hat, Inc. All rights reserved.
* Copyright (c) 2002-2010 Red Hat, Inc.
* Copyright (c) 2011, PostgreSQL Global Development Group
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
......@@ -19,10 +19,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Patrick Macdonald <patrickm@redhat.com>
*
* Component of: PostgreSQL - Red Hat Edition - Utilities / Tools
*
* Original Author: Patrick Macdonald <patrickm@redhat.com>
*/
#include "pg_filedump.h"
......@@ -63,12 +60,15 @@ DisplayOptions (unsigned int validOptions)
{
if (validOptions == OPT_RC_COPYRIGHT)
printf
("\nVersion 9.0.0 (PostgreSQL 9.0) Copyright (c) 2002-2010 Red Hat, Inc.\n");
("\nVersion %s (for %s)"
"\nCopyright (c) 2002-2010 Red Hat, Inc."
"\nCopyright (c) 2011, PostgreSQL Global Development Group\n",
FD_VERSION, FD_PG_VERSION);
printf
("\nUsage: pg_filedump [-abcdfhixy] [-R startblock [endblock]] [-S blocksize] file\n\n"
"Display formatted contents of a PostgreSQL heap/index/control file\n"
" Defaults are: relative addressing, range of the entire file, block\n"
"Defaults are: relative addressing, range of the entire file, block\n"
" size as listed on block 0 in the file\n\n"
"The following options are valid for heap and index files:\n"
" -a Display absolute addresses when formatting (Block header\n"
......@@ -91,7 +91,7 @@ DisplayOptions (unsigned int validOptions)
" -c Interpret the file listed as a control file\n"
" -f Display formatted content dump along with interpretation\n"
" -S Force block size to [blocksize]\n"
"\nReport bugs to <rhdb@sources.redhat.com>\n");
"\nReport bugs to <pgsql-bugs@postgresql.org>\n");
}
// Iterate through the provided options and set the option flags.
......@@ -528,12 +528,13 @@ CreateDumpFileHeader (int numOptions, char **options)
printf
("\n*******************************************************************\n"
"* PostgreSQL File/Block Formatted Dump Utility - Version 9.0.0\n*\n"
"* PostgreSQL File/Block Formatted Dump Utility - Version %s\n"
"*\n"
"* File: %s\n"
"* Options used: %s\n*\n"
"* Dump created on: %s"
"*******************************************************************\n",
fileName, (strlen (optionBuffer)) ? optionBuffer : "None",
FD_VERSION, fileName, (strlen (optionBuffer)) ? optionBuffer : "None",
ctime (&rightNow));
}
......@@ -582,6 +583,8 @@ FormatHeader (Page page)
strcat (flagString, "HAS_FREE_LINES|");
if (pageHeader->pd_flags & PD_PAGE_FULL)
strcat (flagString, "PAGE_FULL|");
if (pageHeader->pd_flags & PD_ALL_VISIBLE)
strcat (flagString, "ALL_VISIBLE|");
if (strlen (flagString))
flagString[strlen (flagString) - 1] = '\0';
......@@ -766,8 +769,10 @@ FormatItem (unsigned int numBytes, unsigned int startIndex,
" Has Nulls: %u Has Varwidths: %u\n\n",
((uint32) ((itup->t_tid.ip_blkid.bi_hi << 16) |
(uint16) itup->t_tid.ip_blkid.bi_lo)),
itup->t_tid.ip_posid, (int) IndexTupleSize (itup),
IndexTupleHasNulls (itup), IndexTupleHasVarwidths (itup));
itup->t_tid.ip_posid,
(int) IndexTupleSize(itup),
IndexTupleHasNulls(itup) ? 1 : 0,
IndexTupleHasVarwidths(itup) ? 1 : 0);
if (numBytes != IndexTupleSize (itup))
printf (" Error: Item size difference. Given <%u>, "
......@@ -997,6 +1002,8 @@ FormatSpecial ()
strcat (flagString, "DELETED|");
if (gistSection->flags & F_TUPLES_DELETED)
strcat (flagString, "TUPLES_DELETED|");
if (gistSection->flags & F_FOLLOW_RIGHT)
strcat (flagString, "FOLLOW_RIGHT|");
if (strlen (flagString))
flagString[strlen (flagString) - 1] = '\0';
printf (" GIST Index Section:\n"
......@@ -1019,6 +1026,12 @@ FormatSpecial ()
strcat (flagString, "LEAF|");
if (ginSection->flags & GIN_DELETED)
strcat (flagString, "DELETED|");
if (ginSection->flags & GIN_META)
strcat (flagString, "META|");
if (ginSection->flags & GIN_LIST)
strcat (flagString, "LIST|");
if (ginSection->flags & GIN_LIST_FULLROW)
strcat (flagString, "FULLROW|");
if (strlen (flagString))
flagString[strlen (flagString) - 1] = '\0';
printf (" GIN Index Section:\n"
......
/*
* pg_filedump.h - PostgreSQL file dump utility for dumping and
* formatting heap (data), index and control files.
* Version 9.0.0 for PostgreSQL 9.0
*
* Copyright (c) 2002-2010 Red Hat, Inc. All rights reserved.
* Copyright (c) 2002-2010 Red Hat, Inc.
* Copyright (c) 2011, PostgreSQL Global Development Group
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
......@@ -19,25 +19,26 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Patrick Macdonald <patrickm@redhat.com>
*
* Component of: PostgreSQL - Red Hat Edition - Utilities / Tools
*
* Original Author: Patrick Macdonald <patrickm@redhat.com>
*/
#include <stdio.h>
#define FD_VERSION "9.1.0" /* version ID of pg_filedump */
#define FD_PG_VERSION "PostgreSQL 9.1.x" /* PG version it works with */
#include "postgres.h"
#include <time.h>
#include <ctype.h>
#include "postgres.h"
#include "storage/bufpage.h"
#include "access/hash.h"
#include "access/gin.h"
#include "access/gin_private.h"
#include "access/gist.h"
#include "access/nbtree.h"
#include "access/itup.h"
#include "access/hash.h"
#include "access/htup.h"
#include "access/itup.h"
#include "access/nbtree.h"
#include "catalog/pg_control.h"
#include "storage/bufpage.h"
// Options for Block formatting operations
static unsigned int blockOptions = 0;
......
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