Thanks for Vadim for fixes.

There are three or four cases in transformSortClause() and I had fixed
only one case for UNION. A second case is now fixed, in the same way; I
assigned INT4OID to the column type for the "won't actually happen"
sort. Didn't want to skip the code entirely, since the backend needs to
_try_ a sort to get the NULLs right. I'm not certain under what
circumstances the other cases are invoked and these are not yet
fixed up, though perhaps they don't need to be...

Adrian Hall reported a problem to me that snprintf() doesn't exist in, at
least, Solaris 2.5.1.  We use it in backend/utils/adt/int8.c.

Add a check to configure so that we see if it exists or not, and, if not,
compile in snprintf.c from backend/port, which was taken from, and falls under
the same Berkeley license as us, the FreeBSD libc/stdio ...

This was the Postgres95 documentation written by Jolly and Chu...

This should be the right thing now...

 to be meaningful.

Fix Id tag in chapter headings to allow meaningful file names in html.

Include tables of possible source files throughout tree.

Fix examples for regex operators.

Missed a few files in the last round of commits from Tatsuo, as well
as needed to run autoconf ...

From: t-ishii@sra.co.jp

As Bruce mentioned, this is due to the conflict among changes we made.
Included patches should fix the problem(I changed all MB to
MULTIBYTE). Please let me know if you have further problem.

P.S. I did not include pathces to configure and gram.c to save the
file size(configure.in and gram.y modified).

I missed addding initdb.sh ...

statements.  More cleanups of psql help.  Fix for shift/reduce on
UNION in subselect.

manual pages.

Everyone using an [NOT] EXISTS subquery will have noticed that
already.

The bug is in "subselect.c" in the function "SS_process_sublinks()".

Here the whole function as it *SHOULD BE*:

Stephan