We only support up to version 7.0, so don't recommend
upgrading past it. The rest of the documentation around this
was already updated, but one spot was missed.
For the --help output and reference pages of pg_dump, pg_dumpall,
pg_restore, put the options in some consistent, mostly alphabetical,
and consistent order, rather than newest option last or something like
that.
This commit fixes psql, pg_dump, and the information schema to be
consistent with the backend changes which I made as part of commit
be90032e0d, and also includes a
related documentation tweak.
Shigeru Hanada, with slight adjustment.
The recent cleanup of GUC assign hooks got rid of the kludge of using
"unknown" as a magic value for timezone and log_timezone. But I forgot
to update the documentation to match, as noted by Martin Pitt.
Per gripe from Grzegorz Szpetkowski.
Also, change the subsection heading from "Lexical Precedence" (which is
a contradiction in terms) to "Operator Precedence".
Also remove the material about this being an alpha release.
The notes still need a lot of work, but they're more or less presentable
as a beta version now.
There was already one recommendation in the documentation about writing
C functions to ensure padding bytes are zeroes, but make it stronger.
Also fix an example that was still using direct assignment to a varlena
length word, which no longer works since the varvarlena changes.
Instead, foreign tables are treated just like views: permissions can
be granted using GRANT privilege ON [TABLE] foreign_table_name TO role,
and revoked similarly. GRANT/REVOKE .. FOREIGN TABLE is no longer
supported, just as we don't support GRANT/REVOKE .. VIEW. The set of
accepted permissions for foreign tables is now identical to the set for
regular tables, and views.
Per report from Thom Brown, and subsequent discussion.
Strip leading and trailing whitespace and replace interior whitespace
by a single space. This avoids problems with the index generator
producing duplicate index entries for terms that differ only in
whitespace.
Commit dca30da343 actually fixed all the
indexterm elements that would cause this problem at the moment, but in
case it sneaks in again, we're set.
This test should now work in any database with UTF8 encoding, regardless
of the database's default locale. The former restriction was really
"doesn't work if default locale is C", and that was because of not handling
mbstowcs/wcstombs correctly.
This patch is almost entirely cosmetic --- mostly cleaning up a lot of
neglected comments, and fixing code layout problems in places where the
patch made lines too long and then pgindent did weird things with that.
I did find a bug-of-omission in equalTupleDescs().
This syntax allows a standalone table to be made into a typed table,
or a typed table to be made standalone. This is possibly a mildly
useful feature in its own right, but the real motivation for this
change is that we need it to make pg_upgrade work with typed tables.
This doesn't actually fix that problem, but it's necessary
infrastructure.
Noah Misch
This allows the usual rules for assigning a collation to a local variable
to be overridden. Per discussion, it seems appropriate to support this
rather than forcing all local variables to have the argument-derived
collation.
Magnus Hagander
Peter Eisentraut
Bruce Momjian
Robert Haas
Tom Lane
Alvaro Herrera
Heikki Linnakangas