+ 1
What is the difference or respective outputs for this query ?
Select certification, Count(*) From films Group By certification and Select Count(*),certification From films Group by certification
2 ответов
+ 3
The output should have identical data. However, the order of the columns will be reversed from each other.
1:
cerification (no name)
2:
(no name). certification
0
in order words it counts the certification in both but only the order of columns changes. thank you SQrL