How to append one DataTable to another DataTable

Question

I would like to append one DataTable to another DataTable. I see the DataTable class has two methods; \"Load(IDataReader)\" and \"Merge(DataTable)\". From the documentation

Answer 1

Merge takes a DataTable, Load requires an IDataReader - so depending on what your data layer gives you access to, use the required method. My understanding is that Load will internally call Merge, but not 100% sure about that.

If you have two DataTables, use Merge.