System.InvalidOperationException: The given ColumnMapping does not match up with any column in the source or destination. at System.Data.SqlClient.SqlBulkCopy.AnalyzeTargetAndCreateUpdateBulkCommand ...

The given ColumnMapping does not match up with any column in the source or destination #121 New issue Open americanslon ...

How do you hide columns in a datagrid? The columns are needed in queries I just don't want some of them outputted to the user however.If I do in my form load:OleDbDataAdapter1.Fill(DataFillView ...