dic_fossil

22 rows


Description

Dictionary of fossils

Columns

Column Type Size Nulls Auto Default Children Parents Comments
fossil_id INT 10 √ null
material_fossil.fossil_id material_fossil_dic_fossil R

PK. Auto incrementing.
fossil_name VARCHAR 500 √ NULL

Fossils e.g. crinoids, brachiopods

Indexes

Constraint Name Type Sort Column(s)
dic_fossil_s_pk Primary key Asc fossil_id
PRIMARY Must be unique Asc fossil_id

Relationships

Close relationships within degrees of separation