'many-to-many', 'relationships' => array ( 'documents_contacts' => array ( 'lhs_module' => 'Documents', 'lhs_table' => 'documents', 'lhs_key' => 'id', 'rhs_module' => 'Contacts', 'rhs_table' => 'contacts', 'rhs_key' => 'id', 'relationship_type' => 'many-to-many', 'join_table' => 'documents_contacts', 'join_key_lhs' => 'document_id', 'join_key_rhs' => 'contact_id', ), ), 'table' => 'documents_contacts', 'fields' => array ( 0 => array ( 'name' => 'id', 'type' => 'varchar', 'len' => 36, ), 1 => array ( 'name' => 'date_modified', 'type' => 'datetime', ), 2 => array ( 'name' => 'deleted', 'type' => 'bool', 'len' => '1', 'default' => '0', 'required' => true, ), 3 => array ( 'name' => 'document_id', 'type' => 'varchar', 'len' => 36, ), 4 => array ( 'name' => 'contact_id', 'type' => 'varchar', 'len' => 36, ), ), 'indices' => array ( 0 => array ( 'name' => 'documents_contactsspk', 'type' => 'primary', 'fields' => array ( 0 => 'id', ), ), 1 => array ( 'name' => 'documents_contacts_contact_id', 'type' => 'alternate_key', 'fields' => array ( 0 => 'contact_id', 1 => 'document_id', ), ), 2 => array ( 'name' => 'documents_contacts_document_id', 'type' => 'alternate_key', 'fields' => array ( 0 => 'document_id', 1 => 'contact_id', ), ), ), );