I have table-A(1,2,3)& table-B(3,4,5).what is the different
b/w below questions?

A union all B?
B union all A?

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I have table-A(1,2,3)& table-B(3,4,5).what is the different b/w below questions? A union all..

Answer / anuradha

For the first case it will come : 1,2,3,3,4,5
For the second case it will come: 3,4,5,1,2,3

Is This Answer Correct ?    20 Yes 1 No

I have table-A(1,2,3)& table-B(3,4,5).what is the different b/w below questions? A union all..

Answer / sudipta santra

For the first case it will come : 1,3,2,5,3,4
For the second case it will come: 5,3,4,1,3,2

No logic behind that .

Is This Answer Correct ?    3 Yes 9 No

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