Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| id | BIGINT | 19 | √ | null |
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| rel_id | BIGINT | 19 | 0 |
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| from_id | BIGINT | 19 | 0 |
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| to_id | BIGINT | 19 | null |
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| start_date | DATE | 10 | √ | NULL |
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| end_date | DATE | 10 | √ | NULL |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| rel_id_from_id_to_id | Must be unique | Asc/Asc/Asc | rel_id + from_id + to_id |