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Here is another patch that fixes a stack of pg_dump bugs:

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* Fix help text ordering

* Add back --set-session-authorization to pg_dumpall.  Updated the docs
for that.  Updated help for that.

* Dump ALTER USER commands for the cluster owner ("pgsql").  These are
dumped AFTER the create user and create database commands in case the
permissions to do these have been revoked.

* Dump ALTER OWNER for public schema (because it's possible to change
it).  This was done by adding TOC entries for the public schema, and
filtering them out at archiver time.  I also save the owner in the TOC
entry just for the public schema.

* Suppress dumping single quotes around schema_path and DateStyle
options when they are set using ALTER USER or ALTER DATABASE.  Added a
comment to the steps in guc.c to remind people to update that list.

* Fix dumping in --clean mode against a pre-7.3 server.  It just sets
all drop statements to assume the public schema, allowing it to restore
without error.

* Cleaned up text output.  eg. Don't output -- Tablespaces comment if
there are none.  Same for groups and users.

* Make the commands to DELETE FROM pg_shadow and DELETE FROM pg_group
only be output when -c mode is enabled.  I'm not sure why that hasn't
been done before?!?!

This should be good for application asap, after which I will start on
regression dumping 7.0-7.4 databases.

Christopher Kings-Lynne
This commit is contained in:
Bruce Momjian
2004-07-19 21:39:48 +00:00
parent 465edca3ec
commit 45995219a0
5 changed files with 104 additions and 77 deletions
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24
src/bin/pg_dump/pg_backup_archiver.c
View File

@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_archiver.c,v 1.89 2004/07/19 21:02:17 tgl Exp $
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_archiver.c,v 1.90 2004/07/19 21:39:47 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -2356,7 +2356,8 @@ _printTocEntry(ArchiveHandle *AH, TocEntry *te, RestoreOptions *ropt, bool isDat
strcmp(te->desc, "TABLE") == 0 ||
strcmp(te->desc, "TYPE") == 0 ||
strcmp(te->desc, "VIEW") == 0 ||
strcmp(te->desc, "SEQUENCE") == 0
strcmp(te->desc, "SEQUENCE") == 0 ||
(strcmp(te->desc, "SCHEMA") == 0 && strcmp(te->tag, "public") == 0) /* Only public schema */
))
{
char *temp = _getObjectFromDropStmt(te->dropStmt, te->desc);
@ -2376,15 +2377,18 @@ _printTocEntry(ArchiveHandle *AH, TocEntry *te, RestoreOptions *ropt, bool isDat
/*
* Really crude hack for suppressing AUTHORIZATION clause of CREATE SCHEMA
* when --no-owner mode is selected. This is ugly, but I see no other
* good way ...
* good way ... Also, avoid dumping the public schema as it will already be
* created.
*/
if (AH->ropt && AH->ropt->noOwner && strcmp(te->desc, "SCHEMA") == 0)
{
ahprintf(AH, "CREATE SCHEMA %s;\n\n\n", te->tag);
}
else
{
ahprintf(AH, "%s\n\n", te->defn);
if (strcmp(te->tag, "public") != 0) {
if (AH->ropt && AH->ropt->noOwner && strcmp(te->desc, "SCHEMA") == 0)
{
ahprintf(AH, "CREATE SCHEMA %s;\n\n\n", te->tag);
}
else
{
ahprintf(AH, "%s\n\n", te->defn);
}
}
}
else if (isData) {