Just wondering, is updateable views slated for a
future version of Postgresql? In addition to using
rules that is.
CSN
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CSN wrote:
Just wondering, is updateable views slated for a
future version of Postgresql? In addition to using
rules that is.
Yes, I think some folks are working on it for the next release.
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On Tue, 2004-08-03 at 13:05, CSN wrote: Just wondering, is updateable views slated for a
future version of Postgresql? In addition to using
rules that is.
It's on the todo list. Of course, the just means someone someday should
do it, but it's not on anybody's personal todo list that I know of.
I would think that a basic fleshing out of the logic with some kind of
stored proc to make the views and triggers would likely get someone
started on the backend work. You know, a proof of concept thingy.
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--On Dienstag, August 03, 2004 20:51:45 -0600 Scott Marlowe
<sm******@qwest .net> wrote: On Tue, 2004-08-03 at 13:05, CSN wrote: Just wondering, is updateable views slated for a
future version of Postgresql? In addition to using
rules that is.
It's on the todo list. Of course, the just means someone someday should
do it, but it's not on anybody's personal todo list that I know of.
No, its on mine :)
I would think that a basic fleshing out of the logic with some kind of
stored proc to make the views and triggers would likely get someone
started on the backend work. You know, a proof of concept thingy.
That's exactly what i'm working on. Currently I have a stored procedure
pg_create_view_ updrule() that takes the OID of the view _RETURN rule and
forms
an INSERT rule from it (DELETE/UPDATE are not yet implemented). To get down
the query trees is a bit complex, but it seems to work right now, although
there's many i have to do in the next days.....i will post as soon as I
have a working proof-of-concept. Please note that i'm heading for
SQL92-compliance, SQL99 seems a todo for the next-generation.
Bernd
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