Re: Move cursor support for pl/pgsql - Mailing list pgsql-patches

From Magnus Hagander
Subject Re: Move cursor support for pl/pgsql
Date
Msg-id 45E84784.2030006@hagander.net
Whole thread Raw
In response to Re: Move cursor support for pl/pgsql  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-patches
Tom Lane wrote:
> Magnus Hagander <magnus@hagander.net> writes:
>> I took a stab at implementing MOVE support for cursors in PL/pgsql,
>> because I wanted it for a project. Attached patch *seems* to work. But..
>> Given that this is my first venture into touching bison/flex files, I
>> may be completely off-target in how it's done.
>
> I disapprove of hard-wiring the fetch count as an integer constant;
> there's no good reason not to treat it as an expression.  So you should
> drop the T_NUMBER thing.

Will do, thanks for commenting. I'm also going to merge it with Pavels
work that I had completely missed earlier.

//Magnus

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