Click or drag to resize

IDataAccessAdapterFetchEntity Method (IEntity2, IPrefetchPath2, Context)

Fetches an entity from the persistent storage into the passed in Entity2 object using a primary key filter. The primary key fields of the entity passed in have to have the primary key values. (Example: CustomerID has to have a value, when you want to fetch a CustomerEntity from the persistent storage into the passed in object)

Namespace:  SD.LLBLGen.Pro.ORMSupportClasses
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.11.0.0 (5.11.23.1114)
Syntax
Copy
bool FetchEntity(
	IEntity2 entityToFetch,
	IPrefetchPath2 prefetchPath,
	Context contextToUse
)

Parameters

entityToFetch
Type: SD.LLBLGen.Pro.ORMSupportClassesIEntity2
The entity object in which the fetched entity data will be stored. The primary key fields have to have a value.
prefetchPath
Type: SD.LLBLGen.Pro.ORMSupportClassesIPrefetchPath2
The prefetch path to use for this fetch, which will fetch all related entities defined by the path as well.
contextToUse
Type: SD.LLBLGen.Pro.ORMSupportClassesContext
The context to add the entity to if the fetch was succesful, and before the prefetch path is fetched. This ensures that the prefetch path is fetched using the context specified and will re-use already loaded entity objects.

Return Value

Type: Boolean
true if the Fetch was succesful, false otherwise
Remarks
Will use a current transaction if a transaction is in progress, so MVCC or other concurrency scheme used by the database can be utilized
See Also