Change DEFAULT NULL to send back a NULL pointer
 rather than a string "NULL". This seems to work, where sending
 the string led to type conversion problems (and probably the wrong
 thing anyway).

Check for a constraint if is_sequence is set and omit making
 a UNIQUE index if so, since the primary key will cover that for us.

 rather than func_select_candidate().
Fix oper_select_candidate() to work with a single operator argument.
Repair left operator checking for null return from candidate list.

Forgot to remove README-1ST from the repository ...

Adds a few new keywords, but all are allowed as column names etc.

implementations of strtol() treat empty strings ("") as invalid arguments
while others convert this (erroneously, IHMO) to zero (0).  Assuming that the
expected behaviour of pg_atoi() is to return 0 if it is passed an empty
string, I am supplying the following patch to explictly check for an empty
string in pg_atoi() and return 0 if the string is empty.  The patch will also
trap a NULL character pointer being passed to pg_atoi() and will use elog() to
print out an error message if the input char pointer is NULL.


Billy G. Allie

> Open portability issues:
>
> /usr/local should be searched for lib and include for all ports if
present
> (currently not working, I have libreadline there)
>
> the stream functions on AIX need a size_t for addrlen's in
fe-connect.c and pqcomm.c.
>
> lock.c still has an incompatible TPRINTF(flags, args...) definition

Massimo

just two macros.

Try this snprintf() implementation, used in sendmail...

From: David Hartwig <daybee@bellatlantic.net>

I put some extra checks to make sure a query was a good candidate for
rewrite into a UNION.    Besides the existing checks:

1.  Make sure the AND/OR tree was rectangular.  ( i.e.    3 X 4  or 10 X
3)
2.  Only one table.
3.  Must have an AND dimension.
4.  At least 9 OP expressions total

Also  cleaned up and commented.

 supplied by a DEFAULT clause.  Enables INSERT INTO TABLE DEFAULT VALUES...

 Should be done every time gram.c is refreshed.

I will be cleaning this up more before the Oct 1 deadline.

David Hartwig.  AND/OR fix.

before.
> Looks like a GNU-ism.  I nice one, but still a GNU-ism.

Sorry, I didn't know it is a GNU extension. I have written this patch
which should fix the problem. Let me know if you still have problems.

Massimo Dal Zotto

compiled with -O0. Included are patches that should fix the problem
(of course I have confirmed -O2 works with this patch).

BTW, here is a platforms/regression test failure(serious one--backend
death) matrix.

Tatsuo Ishii

>
> Please apply this HAVING regression patch.
> > My bad.   It is caused by a known bug having to do with GROUP BY.
It ain't$
> > nothing to do with HAVING.  For some reason the bug went away for a
while, $
> > script.  It must have, because that is how I created the expected
file.   :(
> >
> > A patch to the regression will be forthcoming.
>