Columns
Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments |
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id | INT | 10 | √ | null |
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objectType | VARCHAR | 75 | null |
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objectId | INT | 10 | null |
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propertyName | VARCHAR | 75 | null |
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oldValue | MEDIUMTEXT | 16777215 | √ | NULL |
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newValue | MEDIUMTEXT | 16777215 | √ | NULL |
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changedBy | INT | 10 | null |
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changeDate | INT | 10 | null |
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actionType | TINYINT | 3 | √ | 2 |
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Indexes
Constraint Name | Type | Sort | Column(s) |
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object_history_s_pk | Primary key | Asc | id |
actionType | Performance | Asc | actionType |
changeDate | Performance | Asc | changeDate |
changedBy | Performance | Asc | changedBy |
objectType | Performance | Asc/Asc | objectType + objectId |
PRIMARY | Must be unique | Asc | id |