Swapping ms-sql tables

Question

I want to swap to tables in the best possible manner.
I have an IpToCountry table, and I create a new one on a weekly basis according to an external CSV file which I import.

Answer 1

Just ran into a similar issue working on a staging table that had issues scaling with proper locks.

Everywhere your table is referenced you could call a stored procedure asking for the table name.

The stored procedure would optionally create the new table(s) or return the old tables depending on the parameters provided.