03:28 duration 3 minutes 28 seconds
Finding the Primary Key
The primary key uniquely identifies each record in the table. See how to find the primary key in a table.
02:20 duration 2 minutes 20 seconds
Modify Text
20:33 duration 20 minutes 33 seconds
Union--Minus-and-Intersect
03:17 duration 3 minutes 17 seconds
SELECT DISTINCT values
05:39 duration 5 minutes 39 seconds
cs3030_mod3_08_uniq
The uniq command
11:45 duration 11 minutes 45 seconds
11 (2) - TCP Duplicate ACKs
01:41 duration 1 minute 41 seconds
Union all part 2
02:21 duration 2 minutes 21 seconds
Vectorworks Whipping Man Areas