Effective From DtEffective To DtEnd DtLoad Info SkSource Code SkStart DtStatus Code SkStudy DescrStudy NmStudy SkTenant SkType Code SkValid From TsValid To Ts
| Atomic Warehouse Model Data Model |
| Description | An information gathering and processing exercise in the field of medical research for the purpose of determining how a new medicine, treatment or other factors impact people's health. Studies can follow various methodologies and as such are categorized into more specific types based on the methodology used. |
| Attributes | |
| Effective From Dt |
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| Effective To Dt |
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| End Dt |
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| Load Info Sk |
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| Source Code Sk |
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| Start Dt |
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| Status Code Sk |
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| Study Descr |
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| Study Nm |
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| Study Sk |
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| Tenant Sk |
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| Type Code Sk |
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| Valid From Ts |
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| Valid To Ts |
|
| Relationship | |
 Study Detail_Study_FK |
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| Primary Key | |
 Study Detail PK |
|
| Dependencies | |
 |
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| Reverse Dependencies | |
 |
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| Attribute Details |
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 |
End Dt
| Description | The date upon which the study ends. |
| 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 |
Start Dt
| Description | The date upon which the study starts. |
| 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 |
Status Code Sk
| Description | Specifies the phase in the lifecycle of the study as a whole. For example: In Review Approved Active Closed to Accrual Closed to Accrual and Intervention Temporary Closed to Accrual Temporary Closed to Accrual and Intervention Disapproved Withdrawn Administratively complete |
| Data Type | Standards - Data Domains.ddm/Data Domains/Surrogate Key [INTEGER] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Study Descr
| Description | A short textual description of the study. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Description [VARCHAR(250)] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Study Nm
| Description | A name used to identify the study and its purpose. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Name [VARCHAR(30)] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Study Sk
| Description | Surrogate key for the anchor entity. |
| 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 |
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 |
Type Code Sk
| Description | Identifies the actual type of the entry based on the entity type hierarchy defined in the business data model. |
| 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 |
Study Detail_Study_FK
| Is Identifying Relationship | true |
| Child Table | Study Detail |
| 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 | Study |
| Parent Multiplicity | ONE |
| Parent Referential Integrity: On Delete | NONE |
| Parent Referential Integrity: On Insert | NONE |
| Parent Referential Integrity: On Update | NONE |
| Primary Key Details |
Study Detail PK
| Key Attribute | Study Sk |
| Key Attribute | Valid From Ts |
| Atomic Warehouse Model Data Model |