Re: foregin table insert error

On 12/14/2014 01:13 AM, Ed Rahn wrote:
> Hi,
> I have a foreign table that I'm getting an insert error on:
>
> horsedata=# insert into remote_cache (entry_id, name_id) values(2,1);
> ERROR: null value in column "id" violates not-null constraint
> DETAIL: Failing row contains (null, 1, 2, null).
> CONTEXT: Remote SQL command: INSERT INTO public.cache(id, name_id,
> entry_id, value) VALUES ($1, $2, $3, $4)
>
>
> Here is the remote table client side:
> horsedata=# \d remote_cache
> Foreign table "public.remote_cache"
> Column | Type | Modifiers | FDW Options
> ----------+---------+-----------+-------------
> id | integer | |
> name_id | integer | |
> entry_id | integer | |
> value | integer | |
> Server: home
> FDW Options: (table_name 'cache')
>
>
> And here's cache server side:
> horsedata=# \d cache;
> Table "public.cache"
> Column | Type | Modifiers
> ----------+------------------+----------------------------------------------------
>
> id | integer | not null default
> nextval('cache_id_seq'::regclass)
> name_id | integer |
> entry_id | integer |
> value | double precision |
> Indexes:
> "cache_pkey" PRIMARY KEY, btree (id)
> "cache_name_id_entry_id_key" UNIQUE CONSTRAINT, btree (name_id,
> entry_id)
> "ix_cache_entry_id" btree (entry_id)
> "ix_cache_name_id" btree (name_id)
>
>
> Any suggestions?

Yes, see here:

http://www.postgresql.org/message-id/CA+mi_8bfkaFPNPPx6_W_T_0J9OEMSfXQKCDZo=OMJpWWcCKtoA@mail.gmail.com
>
> Thanks
> Ed
>
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com