What is the outcome?

View the Exhibit and examine the data in the EMPLOYEES table. You want to generate a
report showing the total compensation paid to each employee to date. You issue the
following query: What is the outcome?

View the Exhibit and examine the data in the EMPLOYEES table. You want to generate a
report showing the total compensation paid to each employee to date. You issue the
following query: What is the outcome?

A.
It generates an error because the concatenation operator can be used to combine only
two items.

B.
It generates an error because the alias is not valid.

C.
It executes successfully and gives the correct output.

D.
It executes successfully but does not give the correct output.

E.
It generates an error because the usage of the ROUND function in the expression is not
valid.



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alexy

alexy

monthly salary?

helion

helion

Should use ‘||’ to concatenate, or use CONCATE…
I am wrong ?