>>Hi everybody,
>>
>>I have 2 Excel files with 2 sheets in each of then. The biggest in one has 275,703 rows and the other file which is newer has 277,428 rows in total sheet. I want to only grab and load into SQL Server the different rows.
>>
>>I need to do this very urgently and I don't work much with Excel :( Is it something relatively easy to do? If yes, can you please help me with the step by steps instructions as I've been unsuccessful so far in figuring this out.
>>
>>Thanks in advance.
>do you have one unique column that can match the rows?

Yes.