Dimensional Warehouse Model Data Model

Entity

Entity Base Item Dimension

Description

A supplied commodity, manufactured item or service described at the lowest producible level.

Attributes
AWM Load Info Sk
Base Item Bk
Base Item Dk
Base Item Sk
Base Price Amt
Brand Nm
Currency Cd
Currency Code Sk
Current Ind
Definition Cd
Definition Code Sk
Definition Descr
DWM Load Info Sk
Effective From Dt
Effective To Dt
Item Consume Qty
Item Consume UOM Cd
Item Consume UOM Code Sk
Item Consume UOM Descr
Item Descr
Item Dispense Qty
Item Dispense UOM Cd
Item Dispense UOM Code Sk
Item Dispense UOM Descr
Item Num
Item Short Descr
Item Standard Qty
Item Standard UOM Cd
Item Standard UOM Code Sk
Item Standard UOM Descr
Source Cd
Source Code Descr
Source Code Sk
Tenant Sk
Type Cd
Type Code Descr
Type Code Sk
Valid From Ts
Valid To Ts
WAC Price Amt

Primary Key
Base Item Dimension PK

Dependencies

Reverse Dependencies

Attribute Details

AWM Load Info Sk

Description	The surrogate key of the load information entry describing the details regarding the loading of the row in the atomic data warehouse.
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

Base Item Bk

Description	Concatenated values of a set of business attributes that uniquely identify the row.
Data Type	Standards - Data Domains.ddm/Data Domains/Business Key [VARCHAR(255)]
Is Part Of PrimaryKey	false
Is Required	true
Is Derived	false
Is Surrogate Key	false

Base Item Dk

Description	A numeric surrogate key used to uniquely identify entities in the dimensional model.
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

Base Item Sk

Description	A numeric surrogate key used to uniquely identify entities in the atomic model.
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

Base Price Amt

Description	The monetary value that is the basis for the calculation of the amount of the payments or payment dues that are derived from this money provision element.
Data Type	Standards - Data Domains.ddm/Data Domains/Currency Amount [DECIMAL(14,2)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Brand Nm

Description	Brand or trade name for this product. Usually the name appearing on the package label and frequently as a trademark.
Data Type	Standards - Data Domains.ddm/Data Domains/Name Long [VARCHAR(255)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Currency Cd

Description	Indicates the currency used as the basis for all monetary amounts.
Data Type	Standards - Data Domains.ddm/Data Domains/Tenant Common Code [VARCHAR(80)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Currency Code Sk

Description	Indicates the currency used as the basis for all monetary amounts.
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

Current Ind

Description	Set to 'Y' if this is the most recent row of a group having the same Surrogate Key.
Data Type	Standards - Data Domains.ddm/Data Domains/Boolean Indicator [INTEGER]
Is Part Of PrimaryKey	false
Is Required	true
Is Derived	false
Is Surrogate Key	false

Definition Cd

Description	Categorization level of a product at which certain attributes are assigned.
Data Type	Standards - Data Domains.ddm/Data Domains/Tenant Common Code [VARCHAR(80)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Definition Code Sk

Description	Categorization level of a product at which certain attributes are assigned.
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

Definition Descr

Description	Categorization level of a product at which certain attributes are assigned.
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

DWM 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

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

Item Consume Qty

Description	The number of individual units specified as the quantity to be consumed at one time.
Data Type	Standards - Data Domains.ddm/Data Domains/Number Decimal Large [DECIMAL(15,6)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Item Consume UOM Cd

Description	Indicates the unit of measure of the number of individual units specified as the quantity to be consumed at one time.
Data Type	Standards - Data Domains.ddm/Data Domains/Tenant Common Code [VARCHAR(80)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Item Consume UOM Code Sk

Description	Indicates the unit of measure of the number of individual units specified as the quantity to be consumed at one time.
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

Item Consume UOM Descr

Description	Indicates the unit of measure of the number of individual units specified as the quantity to be consumed at one time.
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

Item Descr

Description	Fully describes the basic product(s) for item look up and item validation.
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

Item Dispense Qty

Description	The number of individual units specified as the quantity to be dispensed at one time.
Data Type	Standards - Data Domains.ddm/Data Domains/Number Decimal Large [DECIMAL(15,6)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Item Dispense UOM Cd

Description	Indicates the unit of measure of the number of individual units specified as the quantity to be dispensed at one time.
Data Type	Standards - Data Domains.ddm/Data Domains/Tenant Common Code [VARCHAR(80)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Item Dispense UOM Code Sk

Description	Indicates the unit of measure of the number of individual units specified as the quantity to be dispensed at one time.
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

Item Dispense UOM Descr

Description	Indicates the unit of measure of the number of individual units specified as the quantity to be dispensed at one time.
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

Item Num

Description	Standard identifier for the Item.
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

Item Short Descr

Description	Describes the basic product(s) for item look up and item validation (Many MMIS systems hold only 30 characters).
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

Item Standard Qty

Description	The number of standard individual units purchased at one time.
Data Type	Standards - Data Domains.ddm/Data Domains/Number Decimal Large [DECIMAL(15,6)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Item Standard UOM Cd

Description	Indicates the unit of measure of the number of standard individual units purchased at one time.
Data Type	Standards - Data Domains.ddm/Data Domains/Tenant Common Code [VARCHAR(80)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Item Standard UOM Code Sk

Description	Indicates the unit of measure of the number of standard individual units purchased at one time.
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

Item Standard UOM Descr

Description	Indicates the unit of measure of the number of standard individual units purchased at one time.
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

Source Cd

Description	The code that corresponds to the Source Code Sk.
Data Type	Standards - Data Domains.ddm/Data Domains/Tenant Common Code [VARCHAR(80)]
Is Part Of PrimaryKey	false
Is Required	true
Is Derived	false
Is Surrogate Key	false

Source Code Descr

Description	The description that corresponds to the Source Type Cd.
Data Type	Standards - Data Domains.ddm/Data Domains/Description [VARCHAR(250)]
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

Type Cd

Description	The code that corresponds to the Type Code Sk.
Data Type	Standards - Data Domains.ddm/Data Domains/Tenant Common Code [VARCHAR(80)]
Is Part Of PrimaryKey	false
Is Required	true
Is Derived	false
Is Surrogate Key	false

Type Code Descr

Description	The description that corresponds to the Type Cd.
Data Type	Standards - Data Domains.ddm/Data Domains/Description [VARCHAR(250)]
Is Part Of PrimaryKey	false
Is Required	true
Is Derived	false
Is Surrogate Key	false

Type Code Sk

Description	The code identifying the actual type of the entity as per the type hierarchy defined in the analysis 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	false
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

WAC Price Amt

Description	The monetary value that is the basis for the calculation of the amount of the payments or payment dues that are derived from this money provision element.
Data Type	Standards - Data Domains.ddm/Data Domains/Currency Amount [DECIMAL(14,2)]
Is Part Of PrimaryKey	false
Is Required	false
Is Derived	false
Is Surrogate Key	false

Primary Key Details

Base Item Dimension PK

Key Attribute

Base Item Dk

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Dimensional Warehouse Model Data Model