On Wed, 2012-06-13 at 00:38 +0400, Yuriy Rusinov wrote:
> Hello, All !
>
> I have base table q_base_table with column (id bigint) which may be
> inherited by users tables, primary key for both base table and derived
> tables is id. Now I need for another table record_rubricator which has
> to be referenced to base and derived tables, which way I have to do
> it, because postgresql does not allow automatically propagate data ?
One foreign key cannot reference two tables.
Have you considered a design that does not use inheritance? For
instance, the users table could reference q_base_table, and then
record_rubricator could also reference q_base_table?
Also, I don't understand what you mean about propagating data. What data
do you want to propagate?
Regards,
Jeff Davis