problem, specify fields with :includes in indexing & search

hi all

i have 2 models as bellow. what i want to do is when the data is save
to the following table it has to index with data in all the files in
the both models.

so when i search search through the acts_as_solr it should search that
key word is in the both models and should be able to get the
Jobseeker.id from it.

i tried to implement the link between two model with the :include
function in acts_as_sorl

bt when i searched it does not works properly as it allow only to
search data in only one model at a time. (i tried to put the :include
function in various ways tooo.)

can some body pls help me to add this links and allow to do the
indexing and searching pro ply.

is can pls tell me how to put the codes......

class Jobseeker < ActiveRecord::Base
    # Declaring the relationship with other tables
    has_one :jobseeker_professional_detail
    has_many :applied_job
    has_one :confidentiality_reason
    has_many :viewed_resume
    has_many :interview

end

class JobseekerProfessionalDetail < ActiveRecord::Base
   belongs_to :jobseeker
end

Thanks
Nadeesha