Various number of servers placed in racks are related to Rack servers in data center.
Explanation:
In data center commonly used server is Rack servers. Servers are being arranged in the mounted racks are generally called as rack servers in the data center. Internal fans are being fitted inside the racks make the servers to make a good airflow and maintain the cooling. There are different types of racks available the user can choose based on their requirement.
I beleive all of the above for question one
Answer:
Changing the customer number on a record in the Orders table to a number that does not match a customer number in the customer table would violate referential integrity.
If deletes do not cascade, deleting a customer that has orders would violate referential integrity.
If deletes cascade, customer can be deleted and all orders for that customer will automatically be deleted.
def min(x,y):
smallest = x
if y < smallest:
smallest = y
return smallest
x = min(2,1)
print("The min is "+str(x))
Although I wouldn't recommend using the name min for a function because min is the name of an existing function. Best of luck.
