Examine the data in the EMP table:You execute this query:Why does an error occur?
Examine The Dat 1 (22.4 KiB) Viewed 228 times
Examine The Dat 2 (15.36 KiB) Viewed 228 times
A. An alias name must not contain space characters.
B. An alias name must always be specified in quotes.
C. An alias name must not be used in an ORDER BY clause.
D. An alias name must not be used in a GROUP BY clause.
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