Allergen Reaction Code SkAllergen SkEffective From DtEffective To DtLoad Info SkSource Code SkTenant SkValid From TsValid To Ts
| Atomic Warehouse Model Data Model |
| Description | A bodily response that can be experienced in reaction to an allergen. For example: Convulsions Difficulty breathing Sneeze Rash |
| Attributes | |
| Allergen Reaction Code Sk |
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| Allergen Sk |
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| Effective From Dt |
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| Effective To Dt |
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| Load Info Sk |
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| Source Code Sk |
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| Tenant Sk |
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| Valid From Ts |
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| Valid To Ts |
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| Relationship | |
 describes possible reaction to |
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| Primary Key | |
 Allergen Reaction PK |
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| Dependencies | |
 |
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| Reverse Dependencies | |
 |
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| Attribute Details |
Allergen Reaction Code Sk
| Description | Indicates the specific allergic reaction that was documented. It may conform to some external, standard coding system or it may conform to a local, largely textual or mnemonic description. For example: Convulsions Sneeze Rash |
| Data Type | Standards - Data Domains.ddm/Data Domains/Surrogate Key [INTEGER] |
| Is Part Of PrimaryKey | true |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Allergen Sk
| Description | Anchor surrogate key for the Allergen data. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Surrogate Key Large [LONG] |
| Is Part Of PrimaryKey | true |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Effective From Dt
| Description | Establishes a period where a set of attributes are true according to the business. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Date [DATE] |
| Is Part Of PrimaryKey | false |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Effective To Dt
| Description | Ends a period of effectivity. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Date [DATE] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Load Info Sk
| Description | The surrogate key of the load information entry describing the details regarding the loading of the row. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Surrogate Key Large [LONG] |
| Is Part Of PrimaryKey | false |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Source Code Sk
| Description | The origin of the data identifying the actual load source, vendor, manual key entry, or context of the data in a specific row in the database. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Surrogate Key [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Tenant Sk
| Description | The surrogate key of the entry identifying the legal owner of the data. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Surrogate Key [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Valid From Ts
| Description | Establishes a period where a set of attributes are true in the source system. This would be populated with the transaction timestamp and would be used for the snapshot date. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Timestamp [TIMESTAMP] |
| Is Part Of PrimaryKey | true |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Valid To Ts
| Description | Ends a period of validity. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Timestamp [TIMESTAMP] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
| Relationship Details |
describes possible reaction to
| Is Identifying Relationship | true |
| Child Table | Allergen Reaction |
| Child Role Name | describes reaction to |
| Child Multiplicity | ZERO_TO_MANY |
| Child Referential Integrity: On Delete | NONE |
| Child Referential Integrity: On Insert | NONE |
| Child Referential Integrity: On Update | NONE |
| Parent Table | Allergen |
| Parent Multiplicity | ONE |
| Parent Referential Integrity: On Delete | NONE |
| Parent Referential Integrity: On Insert | NONE |
| Parent Referential Integrity: On Update | NONE |
| Primary Key Details |
Allergen Reaction PK
| Key Attribute | Allergen Sk |
| Key Attribute | Allergen Reaction Code Sk |
| Key Attribute | Valid From Ts |
| Atomic Warehouse Model Data Model |