On Wed, 19 Nov 2003, Dmitry Tkach wrote:
> rapidb=# select version ();
> version
> -------------------------------------------------------------
> PostgreSQL 7.3.4 on i686-pc-linux-gnu, compiled by GCC 2.96
> (1 row)
> rapidb=# create table test (x int primary key, y int);
> NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index
> 'test_pkey' for table 'test'
> CREATE TABLE
> rapidb=# create view test_proxy as select * from test;
> CREATE VIEW
> rapidb=# create rule new_test_proxy as on insert to test_proxy do delete
> from test where x=new.x;
> CREATE RULE
> rapidb=# create rule new_test as on insert to test_proxy do instead
> insert into test values (new.x, new.y);
As a side note, you might just want to write one rule with two actions to
do this because that gets you whatever ordering you want by ordering the
actions.
