2010/2/1 Takahiro Itagaki <itagaki.takah...@oss.ntt.co.jp>: > > Robert Haas <robertmh...@gmail.com> wrote: > >> > ok - I am only one who like original behave - so I ?am withdrawing. >> > Robert, If you like, please commit Itagaki's patch. + add note about >> > behave when second parameter isn't stable. >> >> I haven't even looked at this code - I sort of assumed Itagaki was >> handling this one. But it might be good to make sure that the docs >> have been read through by a native English speaker prior to commit... > > Applied with some editorialization. Please check the docs are good enough. > > I removed a test pattern for variable delimiters from regression test > because it might be an undefined behavior. We might change the behavior > in the future, so we guarantee only constant delimiters. > > The transition functions are renamed to "string_agg_transfn" and > "string_agg_delim_transfn". We cannot use "string_agg_transfn" for > both names because we cast the function name as regproc in bootstrap; > it complains about duplicated function names.
thank you very much Pavel Stehule > > Regards, > --- > Takahiro Itagaki > NTT Open Source Software Center > > > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
