streets than it used to...

things with closed paths --- ie, include the closing line segment in
their calculations.  Per bug report from Curtis Barrett 9-Oct-01.

for the PG_DUMP component.

Please apply to </src/bin/pg_dump/ru.po>

Serguei A. Mokhov

Enabling this feature adds very light overhead of 1 select from pg_class on
first using of pl/tcl in backend if unknown suppport is really unused.
But pl/tcl with this support has very improved functionality.

Patch includes changes to documentation.

From Oleg Bartunov and Teodor Sigaev.

side encoding name. This is necessary for client API's such as JDBC
to perform correct encoding conversions. See my email "[HACKERS]
pg_client_encoding" 10 Sep 2001.

transformAlterStmt() use these routines, instead of having lots of
duplicate (not to mention should-have-been-duplicate) code.
Adding a column with a CHECK constraint actually works now,
and the tests to reject unsupported DEFAULT and NOT NULL clauses
actually fire now.  ALTER TABLE ADD PRIMARY KEY works, modulo
having to have created the column(s) NOT NULL already.

> As you can see, psql reconnect as any user if the password is same as
> foo. Of course this is due to the careless password setting, but I
> think it's better to prompt ANY TIME the user tries to switch to
> another user. Comments?

Yeah, I agree.  Looks like a simple change in dbconnect():

    /*
     * Use old password if no new one given (if you didn't have an old
     * one, fine)
     */
    if (!pwparam && oldconn)
        pwparam = PQpass(oldconn);

to

    /*
     * Use old password (if any) if no new one given and we are
     * reconnecting as same user
     */
    if (!pwparam && oldconn && PQuser(oldconn) && userparam &&
        strcmp(PQuser(oldconn), userparam) == 0)
        pwparam = PQpass(oldconn);

                        regards, tom lane

Tatsuo.