| Siebel Application Services Interface Reference > Predefined Application Service Interfaces >  Siebel Forecast
 The Siebel Forecast ASI consists of internal and external integration objects and a business service. This ASI facilitates the outbound data synchronization between the Siebel application and an external back-office system. This ASI is used by the Export Forecast business process, which queries the Siebel application for data on a given forecast and returns the data to a back-office system. Figure 22 describes the Siebel Forecast ASI structure. 
Figure 22.	Siebel Forecast ASI
    |  |  
 Table 34 lists the integration components and user keys of the Siebel Forecast ASI. 
Table 34.	Siebel Forecast Integration Components
    |  |  |  |  
    | Forecast | Forecast | 
Forecast Number
 |  
    | Forecast Item Detail Flat | ForecastItemDetailFlat | 
Forecast Item Id
Owner Forecast Id
 |  
 Table 35 lists the fields and their attributes. Fields without a length specified do not have a maximum length associated with them. 
Table 35.	Siebel Forecast ASI Fields
    |  |  |  |  |  |  
    | Forecast |  
    | Archive Timestamp | ArchiveTimestamp | DTYPE_TEXT |   | N |  
    | Created By Login | CreatedByLogin | DTYPE_TEXT | 50 | N |  
    | Forecast Base Period Type | ForecastBasePeriodType | DTYPE_TEXT | 30 | N |  
    | Forecast Date | ForecastDate | DTYPE_TEXT |   | N |  
    | Forecast End Date | ForecastEndDate | DTYPE_TEXT |   | N |  
    | Forecast Id | ForecastId | DTYPE_ID | 15 | N |  
    | Forecast Name | ForecastSeriesName | DTYPE_TEXT | 20 | N |  
    | Forecast Number | ForecastNumber | DTYPE_TEXT | 30 | N |  
    | Forecast Start Date | ForecastStartDate | DTYPE_TEXT |   | N |  
    | operation | operation | DTYPE_TEXT | 30 | N |  
    | Owner Organization Id | OwnerOrganizationId | DTYPE_ID | 15 | N |  
    | Owner Position Id | OwnerPositionId | DTYPE_ID | 15 | N |  
    | Forecast Item Detail Flat |  
    | Account Id | AccountId | DTYPE_ID | 15 | N |  
    | Amount Revenue | Revenue | DTYPE_TEXT |   | N |  
    | Best Case | BestCase | DTYPE_TEXT |   | N |  
    | Commit Flag | CommitFlag | DTYPE_TEXT | 1 | N |  
    | Cost | Cost | DTYPE_TEXT |   | N |  
    | Currency | CurrencyCode | DTYPE_TEXT |   | N |  
    | Detail Date | DetailDate | DTYPE_TEXT |   | N |  
    | DUNS Number | DUNSNumber | DTYPE_TEXT | 15 | N |  
    | Forecast Id | ForecastId | DTYPE_ID | 15 | N |  
    | Forecast Item Id | ForecastItemId | DTYPE_ID | 15 | N |  
    | Id | Id | DTYPE_ID | 15 | N |  
    | Link Type | LinkType | DTYPE_TEXT | 30 | N |  
    | operation | operation | DTYPE_TEXT | 30 | N |  
    | Opportunity Id | OpportunityId | DTYPE_ID | 15 | N |  
    | Organization Id | OrganizationId | DTYPE_ID | 15 | N |  
    | Owner Forecast Id | OwnerForecastId | DTYPE_ID | 15 | N |  
    | Primary Product Line Id | ProductLineId | DTYPE_ID | 15 | N |  
    | Product Id | ProductId | DTYPE_ID | 15 | N |  
    | Product Price | ProductPrice | DTYPE_TEXT |   | N |  
    | Product Quantity | ProductQuantity | DTYPE_TEXT |   | N |  
    | Sales Rep Id | SalesRepPositionId | DTYPE_ID | 15 | N |  
    | Service Request Id | ServiceRequestId | DTYPE_ID | 15 | N |  
    | Unit of Measure | UnitOfMeasure | DTYPE_TEXT | 30 | N |  
    | Worst Case | WorstCase | DTYPE_TEXT |   | N |  
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