Table: trait_covariate_associations |
Legend:
Primary key columns
Indexed columns
Column | Type | Size | Nulls | Auto | Default | References | Comments |
---|---|---|---|---|---|---|---|
trait_variable_id | int8 | 19 | χ | χ | variables.id | ||
covariate_variable_id | int8 | 19 | χ | χ | variables.id | ||
required | bool | 1 | χ | χ | |||
id | bigserial | 19 | χ | √ | nextval('trait_covariate_associations_id_seq'::regclass) |
Indexes:
Column(s) | Type | Sort | Constraint Name |
---|---|---|---|
trait_variable_id + covariate_variable_id | Must be unique | Asc/Asc | trait_covariate_associations_uniqueness |
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