Is there any way in multisiting to share db by prefix for source tables

Hi!

That's the problem: i have several drupal(7) tables, installed in db1, that need to be shared to other drupal(7) in db2, but i don't want to add each table in settings.php, i want to make it by prefix.

For example my tables looks like:

db1.drupal_mymodule_table1
db1.drupal_mymodule_table2
db1.drupal_mymodule_table3
etc.

I can share it by this way:

//for db2
'prefix' => array(
 'mymodule_table1'=>'db1_drupal_',
 'mymodule_table2'=>'db1_drupal_',
 'mymodule_table3'=>'db1_drupal_',
 //etc
),

But, i want to share it somehow by prefix, in one line, like this:

//for db2
'prefix' => array(
 'mymodule_*'=>'db1_drupal_'
),

Is there any way to make it?

Thanks!
Dim