Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments |
|---|---|---|---|---|---|---|---|---|
| id | VARCHAR | 36 | null |
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| assessment_document_id | VARCHAR | 36 | null |
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| location_business_line_id | VARCHAR | 36 | null |
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| revision_number | INT | 10 | null |
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| change_type | VARCHAR | 20 | null |
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| change_description | VARCHAR | 500 | √ | null |
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| snapshot | JSON | 1073741824 | null |
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| change_count | INT | 10 | 0 |
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| is_open | BIT | 1 | 1 |
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| sealed_at | DATETIME | 19 | √ | null |
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| rendered_html | LONGTEXT | 2147483647 | √ | null |
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| is_partial | BIT | 1 | 0 |
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| changed_by | VARCHAR | 36 | √ | null |
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| changed_by_ip | VARCHAR | 45 | √ | null |
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| user_agent | VARCHAR | 500 | √ | null |
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| created_at | DATETIME | 26 | CURRENT_TIMESTAMP(6) |
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| updated_at | DATETIME | 26 | √ | null |
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| created_by | VARCHAR | 36 | √ | null |
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| updated_by | VARCHAR | 36 | √ | null |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| idx_assessment_revisions_doc | Performance | Asc | assessment_document_id |
| idx_assessment_revisions_tenant | Performance | Asc | location_business_line_id |
| uk_assessment_revision_number | Must be unique | Asc/Asc | assessment_document_id + revision_number |