A B wrote:
Hi.
If I have table A (x integer primary key);
and table B (y integer references A on delete cascade );
There is an "on update" option to the create table command, but I can't
find out if that will help me. The docs are unfortunatly a little short on
describing the "on update" option.
Will "on update cascade" propagate the update to the B table?
Yes.
--
Richard Huxton
Archonet Ltd
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
