This is a really really basic question from a relative newbie.
I have a production database and a test database. Once a month, I want to UPDATE the test database with changes in various tables that have taken place since the last time. How do I do this? It's not really append, because some records have actually changed. I don't want to drop the tables and copy everything over again each month, because it's cumbersome, and I want to retain some modifications I've made to the test db that aren't present in the production db.
How do I do this?
Thanks in advance,
Cathy
I have a production database and a test database. Once a month, I want to UPDATE the test database with changes in various tables that have taken place since the last time. How do I do this? It's not really append, because some records have actually changed. I don't want to drop the tables and copy everything over again each month, because it's cumbersome, and I want to retain some modifications I've made to the test db that aren't present in the production db.
How do I do this?
Thanks in advance,
Cathy