Re: Bug #631: pg_dumpall does not accept -F or -f

Peter Eisentraut wrote:
> Bruce Momjian writes:
>
> > Peter Eisentraut wrote:
> > > > The pg_dumpall script seems to ignore the file and format switches
> > > > that are used with pg_dump.  pg_dumpall always writes to stdout in
> > > > text format.  Also, the -b switch can not be used with pg_dumpall
> > > > since text output is being forced.
> > >
> > > That's not a bug.
> >
> > Peter, can you explain why to the user; it is not clear to me why
> > either, though I have my suspicions, and shouldn't we throw an error to
> > the user when they try it?
>
> The pg_dumpall reference page explicitly cautions against this situation.

Also, Peter, CVS pg_dumpall is not working for me.  It isn't dumping any
database contents.   This new DATABASES line doesn't work in pg_dumpall:

    DATABASES="$DATABASES $DATABASE"

The problem is that this is done inside a 'while' loop, so the value
doesn't get outside the loop.  I tested with BSD/OS sh and bash
2.02.1(2).

    #$ X=1
    #$ echo 1 2 3 | while read X
    > do
    > X=2
    > done
    #$ echo $X
    1

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