2010/10/11 Tom Lane <t...@sss.pgh.pa.us>: > Pavel Stehule <pavel.steh...@gmail.com> writes: >> 2010/10/4 Itagaki Takahiro <itagaki.takah...@gmail.com>: >>> We don't have commands for display a list of such variables and \echo is >>> not tab-completed even with the patch. "Only supported by \set" might be >>> a bit unbalanced. > >> it's good idea. I looked on it - and it is job for other patch. Some >> test are in experimental patch. But this needs more work - output is >> little bit ugly - I thing so prefix and suffix should not be showed. > > I went ahead and applied this (with some cleanup). I don't see a very > good reason why the prefix/suffix shouldn't be shown in the completion > data --- after all, that *is* what it's going to type for you. In any > case, preventing that would take some fundamental hacking of the > readline interface; which would be way more work than it's worth, > and probably not very portable across the different versions of > readline either. So I think we should just be happy with this > behavior.
I write it before I looked to readline documentation - personally I don't feel well from output, but the nice output isn't available with current readline lib :( - so I agree with you. Thank you very much for commit Regards Pavel > > regards, tom lane > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
