What is the output of this problem?


#1

can any one please explain its output?


#2

Natural Join occurs on the common columns, which is ‘Manager’ in this case.
So each entry of table S is mapped with each entry of table T where value of column Manager is same in both.

Hope that helps, can’t tell you the exact answer in the comments though.


#3

Okay,I got it.
Thank you so much.