data-import

Best guess for how many threads to use to load data into a MS SQL Server 2005 database

I have about 4 days to load 4 million rows of data, where the stored procedures appear to take about 500ms/row, so I am suggesting we temporarily repurpose two computers, one as the SQL Server and one to feed it. Each machine is a 4 cpu, 2 core/cpu computer with tons of memory. There are two competing ideas on how to load the data. o...