DB Update

Hi Team,

I have a requirement to update the DB table by Comparing the values with excel data. I have delta parameter in DB table and i have to compare the  count value in DB table data and count value in excel data and have to update the delta value for matched columns and make a new entry for new columns. Since the data is too huge it will create problem to handle in appian level.

Can anyone suggest me the best approach to handle this. 

Thanks in Advance!