* Add schema, cast, and conversion backslash commands to psql

I had to create a new publically available function,
pg_conversion_is_visible, as it seemed to be missing from the catalogs.
This required me to do no small amount of hacking around in namespace.c

I have updated the \? help and sgml docs.

\dc - list conversions [PATTERN]
\dC - list casts
\dn list schemas

I didn't support patterns with casts as there's nothing obvious to match
against.

Catalog version incremented --- initdb required.

Christopher Kings-Lynne

> * -Add schema, cast, and conversion backslash commands to psql (Christopher)

keywords.o.

make VALUE a non-reserved word again, use less invasive method of passing
ConstraintTestValue into transformExpr, fix problems with nested constraint
testing, do correct thing with NULL result from a constraint expression,
remove memory leak.  Domain checks still need much more work if we are going
to allow ALTER DOMAIN, however.

so that all executable expression nodes inherit from a common supertype
Expr.  This is somewhat of an exercise in code purity rather than any
real functional advance, but getting rid of the extra Oper or Func node
formerly used in each operator or function call should provide at least
a little space and speed improvement.
initdb forced by changes in stored-rules representation.

> 	o Compression?

template/sco updated.

report from Oliver Elphick.

Backpatch to 7.3.

>
> * Wire Protocol Changes
> 	o Show transaction status in psql
> 	o Allow binding of query parameters, support for prepared queries
> 	o Add optional textual message to NOTIFY
> 	o Remove hard-coded limits on user/db/password names
> 	o Remove unused elements of startup packet (unused, tty, passlength)
> 	o Fix COPY/fastpath protocol?
> 	o Replication support?
> 	o Error codes
> 	o Dynamic character set handling
> 	o Special passing of binary values in platform-neutral format (bytea?)
> 	o ecpg improvements?
> 	o Add decoded type, length, precision

should include what it needs.

logic carefully and I am sure that the test against n happens after it
is assigned to.

doc/src/sgml/runtime.sgml

Neil Conway

temporary table.

Kenji Sugita

in the year. This version has only the two files required by the Darwin
startup bundle design. Plus the sh script now uses Darwin-standard
functions to start up PostgreSQL, and it checks for the presence of a
variable in /etc/hostconfig, as do other Darwin startup scripts.

I suggest that a new directory be created,
contrib/start-scripts/darwin, and that these two files be put into it.
Folks who want to use the script can read the comments inside it to
figure out how to use it.

David Wheeler

"OS/X".

Neil Conway

but at least it doesn't generate gcc warnings.

> * Add ROLLUP, CUBE, GROUPING SETS options to GROUP BY

all along; not noticed till now.  It's a scan not an upper qual ...

to domain when copying alter table docs.
--
Rod Taylor <rbt@rbt.ca>

documentation and regression test mods. It seemed small and unobtrusive enough
to not require a specific proposal on the hackers list -- but if not, let me
know and I'll make a pitch. Otherwise, if there are no objections please apply.

Joe Conway

Jeff Davis

Neil Conway

Joseph Shraibman

exists if and only if locale of postmaster
was a different from C (or ru_RU.KOI8-R).

Please, apply patch for current CVS & 7.3.1

Magnus Naeslund(f) wrote:
> Ok, I nailed the bug, but i'm not sure what the correct fix is.
> Attached tsearch_morph.diff that remedies this problem by avoiding it.
> Also there's a debug aid patch if someone would like to know how i
> finally found it out :)
>
> There problem in the lemmatize() function is that GETDICT(...) returned
> a value not handled (BYLOCALE).
> The value (-1) and later used as an index into the dicts[] array.
> After that everything went berserk stack went crazy somehow so trapping
> the fault sent me to the wrong place, and every time i read the value it
> was positive ;)
>
> So now i just return the initial word passed to the lemmatize function,
> because i don't know what to do with it.

Magnus Naeslund