Обсуждение: DefineQueryRewrite: rule plan string too big

First, thanks for the help on sorting by birth month.
  BTW: The reason I needed to do that was because otherwise it would have
  been sorted by birth year, and a birthday list isn't very convenient
  when sorted by year.  :-)

Now I'm trying to create a view with about a dozen (or more) items in the
where clause:

create view x as select * from table where ID in ('id1','id2','id3','id3',
'id4','id5','id6','id7','id8','id9','ida','idb','idc','idd');

and the error is:
DefineQueryRewrite: rule plan string is too big.

I looked in the src, and in src/backend/rewrite/RewriteDefine.c,
it mentions something about RULE_PLAN_SIZE being too small, and will
eventually have to be large objects.

Is this something that's in the works, and is there a workaround?

TIA

--
Tim J Trowbridge                         trowbrid@writeme.com
Interested in my genealogy?          http://www.execpc.com/~trowbrid

>
> First, thanks for the help on sorting by birth month.
>   BTW: The reason I needed to do that was because otherwise it would have
>   been sorted by birth year, and a birthday list isn't very convenient
>   when sorted by year.  :-)
>
> Now I'm trying to create a view with about a dozen (or more) items in the
> where clause:
>
> create view x as select * from table where ID in ('id1','id2','id3','id3',
> 'id4','id5','id6','id7','id8','id9','ida','idb','idc','idd');
>
> and the error is:
> DefineQueryRewrite: rule plan string is too big.
>
> I looked in the src, and in src/backend/rewrite/RewriteDefine.c,
> it mentions something about RULE_PLAN_SIZE being too small, and will
> eventually have to be large objects.
>
> Is this something that's in the works, and is there a workaround?
>
> TIA
>
> --
> Tim J Trowbridge                         trowbrid@writeme.com
> Interested in my genealogy?          http://www.execpc.com/~trowbrid
>
>


--
Bruce Momjian                          |  830 Blythe Avenue
maillist@candle.pha.pa.us              |  Drexel Hill, Pennsylvania 19026
  +  If your life is a hard drive,     |  (610) 353-9879(w)
  +  Christ can be your backup.        |  (610) 853-3000(h)