Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| id | VARCHAR | 36 | null |
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| child_entry_id | VARCHAR | 64 | null |
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| parent_entry_id | VARCHAR | 64 | null |
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| order | SMALLINT UNSIGNED | 5 | √ | null |
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| relation_type | VARCHAR | 32 | √ | null |
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| comment | TEXT | 65535 | √ | null |
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| created_at | TIMESTAMP | 19 | √ | null |
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| updated_at | TIMESTAMP | 19 | √ | null |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| entry_parent_child_entry_id_index | Performance | Asc | child_entry_id |
| entry_parent_parent_entry_id_index | Performance | Asc | parent_entry_id |
| uq_child_order | Must be unique | Asc/Asc | child_entry_id + order |
| uq_child_parent | Must be unique | Asc/Asc | child_entry_id + parent_entry_id |
Relationships
Close relationships within degrees of separation
