Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| identification_code_id | BIGINT | 19 | √ | null |
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| publication_format_id | BIGINT | 19 | null |
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| code | VARCHAR | 40 | null |
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| value | VARCHAR | 255 | null |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | identification_code_id |
| identification_codes_key | Performance | Asc/Asc/Asc | identification_code_id + publication_format_id + code |
| identification_codes_publication_format_id | Performance | Asc | publication_format_id |
Relationships
Close relationships within degrees of separation
