On Thu, Sep 20, 2012 at 11:18:41AM +0100, Sungsam Gong wrote:
> Hi,
>
> I have been creating a manual relationship between tables (mysql
> MyISAM) within the same database, which worked very well for my
> purpose.
> Just wondering whether it's possible to make a relationship between
> two tables each of which residues in different database.
What do you mean when you say `database`? The mysql notion of `database`
which resides on the same physical server, or `database` as in separate
mysql instances? If the later - no this is not possible.
If the former - you can only have relationships within one *logical*
$schema. Individual sources however can refer to fully qualified tables,
e.g.:
in Foo::Table1
__PACKAGE__->table('db1.table1');
in Bar::Table1
__PACKAGE__->table('db2.table1');
In other words you need to teach a Nectar::Schema::Complete about both
Nectar::Schema::UNIPROT::* and Nectar::Schema::CARDIODB::*
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