How to use .NET SDK to update/merge document?
we prefer using .net sdk complete entire development. according .net sdk document, documentoperationsextensions should used perform document update/merge operation rest api can do:     https://msdn.microsoft.com/en-us/library/azure/microsoft.azure.search.documentsoperationsextensions(v=azure.103).aspx   but when check extension methods in namespace, see operation, there no method support update/merge?   any idea?         hi john,   you need use   index api  modifying documents in index. methods on   indexbatch and   indexaction class.   -bruce                                                                               Microsoft Azure                                                     >                                                                 Azure Search