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

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

* 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permissions to do these have been revoked.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

Modified Files:
--------------
pgsql-server/doc/src/sgml/ref:
pg_dumpall.sgml (r1.45 -> r1.46)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/doc/src/sgml/ref/pg_dumpall.sgml.diff?r1=1.45&r2=1.46)
pgsql-server/src/backend/utils/misc:
guc.c (r1.220 -> r1.221)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/utils/misc/guc.c.diff?r1=1.220&r2=1.221)
pgsql-server/src/bin/pg_dump:
pg_backup_archiver.c (r1.89 -> r1.90)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/bin/pg_dump/pg_backup_archiver.c.diff?r1=1.89&r2=1.90)
pg_dump.c (r1.379 -> r1.380)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/bin/pg_dump/pg_dump.c.diff?r1=1.379&r2=1.380)
pg_dumpall.c (r1.44 -> r1.45)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/bin/pg_dump/pg_dumpall.c.diff?r1=1.44&r2=1.45)