Retrieve operation

Describes adapter processing logic when a retrieve operation is used.

During a retrieve operation, the adapter gets the component and retrieves values from the attributes that have the primary key application-specific information set. It then instantiates the corresponding component interface using the value provided for the ObjectName application-specific information. It sets the attribute values on the corresponding Get Keys in the component interface. The adapter then maps the component data onto the business object hierarchy. Child objects are included in the data mapping.

Related concepts
Create operation
Update operation
Delete operation
Exist operation
RetrieveAll operation
ApplyChanges operation

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Last updated: Sun Mar 12 11:24:18 2006

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