Batch NumLoad Info SkLoad TsMessage Load Key NmProcess Status From TsProcess Status NmProcess Status To TsSource Code SkTenant SkUser Sk
| Atomic Warehouse Model Data Model |
| Description | Entity describing the source and time of the load for a set of data. The set of data can be a single message, a micro-batch, periodic batch or one unit of work from a user facing application. |
| Attributes | |
| Batch Num |
|
| Load Info Sk |
|
| Load Ts |
|
| Message Load Key Nm |
|
| Process Status From Ts |
|
| Process Status Nm |
|
| Process Status To Ts |
|
| Source Code Sk |
|
| Tenant Sk |
|
| User Sk |
|
| Primary Key | |
 Load Information PK |
|
| Dependencies | |
 NONE |
|
| Reverse Dependencies | |
| |
|
| Attribute Details |
Batch Num
| Description | Number of the ETL or system job that loaded this set of data. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Alphanumeric [VARCHAR(80)] |
| 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 | true |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | true |
Load Ts
| Description | The point in time of load for a unit of work of data. This is the time the message is recorded on the system or the start of a micro or periodic batch. |
| 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 |
Message Load Key Nm
| Description | The identity of the message presented to the system and representing the smallest unit of work. This sequence should be a Julian Date plus a counter rest at midnight every day. Every unit of work should have a Message Number associated with it. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Message Load Key [VARCHAR(100)] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
Process Status From Ts
| Description | The time the Process Status began. |
| 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 |
Process Status Nm
| Description | The name of the Process Status. |
| 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 |
Process Status To Ts
| Description | The time the Process Status ended. |
| 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 |
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 |
User Sk
| Description | Surrogate key of the User entity of the person who has been registered with an organization, has received a unique identifier and password to authorize a define set of system access permissions. |
| 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 |
| Primary Key Details |
Load Information PK
| Key Attribute | Load Info Sk |
| Atomic Warehouse Model Data Model |