Postby Sveta » Sat Nov 06, 2010 9:18 am
I think, what I need is actually simpler. We need to use SQL to search databases/ tabes of information. It uses query SELECT FROM GROUP WHERE
For example:
-Q:Which states do our customers come from?
A: select customer_state
from customer_t
-Retrieve the total number of store_visits?
-For each store, retrieve the store number, store name, and number of store visits that occured in that store?
Questions like that