What are two benefits of not requiring rows to be stored in order in a table? | Teradata

A. Unordered data allows for more rows in a data block.
B. Unordered data does not need maintenance to preserve order.
C. Unordered data is independent of any query being submitted.
D. Unordered data requires the use of all AMPs there by increasing the parallelism of the total system.

ANS: B,C