Robert Buels > Bio-Chado-Schema > Bio::Chado::Schema::Result::Sequence::FeatureRelationshipprop

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Module Version: 0.20000   Source  

NAME ^

Bio::Chado::Schema::Result::Sequence::FeatureRelationshipprop

DESCRIPTION ^

Extensible properties for feature_relationships. Analagous structure to featureprop. This table is largely optional and not used with a high frequency. Typical scenarios may be if one wishes to attach additional data to a feature_relationship - for example to say that the feature_relationship is only true in certain contexts.

ACCESSORS ^

feature_relationshipprop_id

  data_type: 'integer'
  is_auto_increment: 1
  is_nullable: 0
  sequence: 'feature_relationshipprop_feature_relationshipprop_id_seq'

feature_relationship_id

  data_type: 'integer'
  is_foreign_key: 1
  is_nullable: 0

type_id

  data_type: 'integer'
  is_foreign_key: 1
  is_nullable: 0

The name of the property/slot is a cvterm. The meaning of the property is defined in that cvterm. Currently there is no standard ontology for feature_relationship property types.

value

  data_type: 'text'
  is_nullable: 1

The value of the property, represented as text. Numeric values are converted to their text representation. This is less efficient than using native database types, but is easier to query.

rank

  data_type: 'integer'
  default_value: 0
  is_nullable: 0

Property-Value ordering. Any feature_relationship can have multiple values for any particular property type - these are ordered in a list using rank, counting from zero. For properties that are single-valued rather than multi-valued, the default 0 value should be used.

RELATIONS ^

feature_relationship

Type: belongs_to

Related object: Bio::Chado::Schema::Result::Sequence::FeatureRelationship

type

Type: belongs_to

Related object: Bio::Chado::Schema::Result::Cv::Cvterm

feature_relationshipprop_pubs

Type: has_many

Related object: Bio::Chado::Schema::Result::Sequence::FeatureRelationshippropPub

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