2010/10/7 Robert Haas <robertmh...@gmail.com>: > On Thu, Oct 7, 2010 at 2:38 AM, Pavel Stehule <pavel.steh...@gmail.com> wrote: >> 2010/10/7 Robert Haas <robertmh...@gmail.com>: >>> On Mon, Oct 4, 2010 at 2:52 AM, Pavel Stehule <pavel.steh...@gmail.com> >>> wrote: >>>> I am thinking so you can remove a "scrollable cursor support" from >>>> ToDo for plpgsql. Scrollable cursors are supported and supported >>>> syntax are same as core SQL language. >>> >>> I agree, removed. I also removed WITH HOLD cursors, which we seem to >>> have as well. >> >> I think so we doesn't support WITH HOLD cursor syntax yet. Maybe we >> have similar functionality. Don't know. > > It's in the documentation... > > http://www.postgresql.org/docs/current/static/sql-declare.html
can be - but it isn't supported by plpgsql. This is similar to scrollable cursors - SQL supported it some years, but plpgsql allowed it only two years. The minimal necessary change is relative simple plpgsql's parser update - but I don't know if there isn't other issues. see http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/pl/plpgsql/src/gram.y.diff?r1=1.99&r2=1.100 Regards Pavel > > -- > Robert Haas > EnterpriseDB: http://www.enterprisedb.com > The Enterprise Postgres Company > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
