wstrzalka <wstrzalka(at)gmail(dot)com> writes:
> finally I press up arrow to reexecute and that causes "Segmentation
> fault" and psql to exit
That would be a problem in libreadline, not in our code. There was
somebody else complaining of a bug in Solaris' readline just recently
:-(. Might be worthwhile to install your own copy instead of relying
on the one provided by Su^H^HOracle.
regards, tom lane