我正在使用sqlDataAdapter,我正在更新DaTarow.
我有例外
Dynamic sql generation for the UpdateCommand is not supported against a SelectCommand that does not return any key column information
如果我将主键放在表中,则会出错.
但我不想把主键放在里面.
var dataAdapter = new sqlDataAdapter(); var updatedRows = Getting some row ... dataAdapter.Update(updatedRows);