DbServerSyncProvider::GetChanges Method

Selects for a table in the server database the inserts, updates, and deletes to apply to the client database for a synchronization group.

Namespace:  Microsoft.Synchronization.Data.Server
Assembly:  Microsoft.Synchronization.Data.Server (in Microsoft.Synchronization.Data.Server.dll)

public:
virtual SyncContext^ GetChanges(
	SyncGroupMetadata^ groupMetadata, 
	SyncSession^ syncSession
) override

Parameters

groupMetadata
Type: Microsoft.Synchronization.Data::SyncGroupMetadata
A SyncGroupMetadata object that contains metadata about the synchronization group.
syncSession
Type: Microsoft.Synchronization.Data::SyncSession
A SyncSession object that contains synchronization session variables, such as the ID of the client that is synchronizing.

Return Value

Type: Microsoft.Synchronization.Data::SyncContext
A SyncContext object that contains synchronization data and metadata.

ExceptionCondition
ArgumentNullException

groupMetadata or syncSession is a nullptr, or this DbServerSyncProvider object does not have a connection associated with it.

DataSyncException

The changes could not be enumerated.

Access the changes to be applied by using the data set that is returned by the SyncContext object.

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