Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| variable_type_num | serial | 10 | √ | nextval('variable_type_variable_type_num_seq'::regclass) |
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| variable_type_code | varchar | 255 | null |
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| variable_type_description | varchar | 255 | √ | null |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| variable_type_pkey | Primary key | Asc | variable_type_num |
| uc_variable_type_code | Must be unique | Asc | variable_type_code |
| vt_variable_type_code_idx | Performance | Asc | variable_type_code |
Relationships
Close relationships within degrees of separation
