[SQL] Rules

Hi   I'm trying to make updateable view useing rules.   CREATE RULE update_rule AS ON UPDATE TO table DO INSTEAD  SELECT fun1(new);   Thing is that backend gives this error.   ERROR:  parser: parse error at or near ")"   What i'm doing wrong? Are there any other ways to make updatebale mul

[SQL]

Hi!   Is it somehow possible to join tables from multiple databases in one query?   Thanks   Peeter 

[SQL]

Hi   Is it somehow possible to join tables from multiple databases into one query?   Thanks   Peeter