NAME
Bio::Chado::Schema::Result::Cv::CvRoot
DESCRIPTION
the roots of a cv are the set of terms which have no parents (terms that are not the subject of a relation). Most cvs will have a single root, some may have >1. All will have at least 1
ACCESSORS
cv_id
data_type: 'integer'
is_nullable: 1
root_cvterm_id
data_type: 'integer'
is_nullable: 1