You walk into the office today and your client, or your boss, asks you to build a warehouse. All seems fine and dandy, right. You are the developer and this should be easy. “O, and by the way, our 5 OLTP systems will generate roughly 10TB of data to load each day” – says the client.
All of a sudden you find yourself in a whole new ball-game.
Don’t sweat we have this covered, well actually the SQL CAT team covered it. Thanks team!
Simply follow these guidelines and you will fly. (Link below)
My top tips:
- Perform partition switching – check details how to here.
- Bulk load data into heap tables
- Update statistics manually