public static async Task <DocumentEntity> InsertOrMergeDocument(DocumentEntity entity)
{
// (Pretty) Optimistic concurrency
// InsertOrMerge doesn't check ETag (Entity "version")
string tableName = "documents";
if (CheckConnectionString())
{
// Create a table client for interacting with the table service
CloudTableClient cloudTableClient = storageAccount.CreateCloudTableClient();
// Select table to work with
CloudTable cloudTable = cloudTableClient.GetTableReference(tableName);
try
{
// Create the InsertOrReplace table operation
TableOperation operation = TableOperation.InsertOrMerge(entity);
// Execute the operation
TableResult result = await cloudTable.ExecuteAsync(operation);
return(result.Result as DocumentEntity);
}
catch (StorageException e)
{
errorLog.Add("InsertOrMergeDocument: " + e.RequestInformation.HttpStatusCode + " " + e.Message);
newErrorFlag = true;
return(null);
}
}
else
{
return(null);
}
}
private async void RetrieveData()
{
DocumentEntity returnedEntity = await Azure.DocumentPointQueryAsync("documents", "101.310.521");
}