protected override async Task <IDataSinkAdapter> CreateAsync(DocumentDbClient client,
IDataItemTransformation transformation, IDocumentDbBulkSinkAdapterConfiguration configuration)
{
var sink = new DocumentDbBulkSinkAdapter(client, transformation, GetInstanceConfiguration(configuration));
await sink.InitializeAsync();
return(sink);
}
public async Task InitializeAsync()
{
var initializationTasks = new List <Task>();
var storedProcName = BulkImportStoredProcPrefix + Guid.NewGuid().ToString("N");
var collections = Configuration.Collections.ToList();
foreach (var collectionName in collections)
{
var adapter = new DocumentDbBulkSinkAdapter(Client, PassThroughTransformation.Instance,
CreateInstanceConfiguration(collectionName, storedProcName));
dataAdapters.Add(collectionName, adapter);
initializationTasks.Add(adapter.InitializeAsync());
}
partitionResolver = PartitionResolverFactory.Instance.Create(Configuration.PartitionKey, collections);
await Task.WhenAll(initializationTasks);
}