Table: cultivars_pfts
This table tells which cultivars are members of which pfts. For each row, the cultivar with id "cultivar_id" is a member of the pft with id "pft_id".

Legend: Primary key columns Indexed columns
Column Type Size Nulls Auto Default References Comments
pft_id int8 19  χ   χ
cultivar_id int8 19  χ   χ
created_at timestamp 29,6  √   χ  utc_now()
updated_at timestamp 29,6  √   χ  utc_now()
id bigserial 19  χ   √  nextval('cultivars_pfts_id_seq'::regclass)
Column(s) Type Sort Constraint Name
pft_id + cultivar_id Must be unique Asc/Asc cultivar_pft_uniqueness