

MCQOPTIONS
Saved Bookmarks
1. |
A non-correlated subquery can be defined as ______ |
A. | A set of sequential queries, all of which must always return a single value |
B. | A set of sequential queries, all of which must return values from the same table |
C. | A SELECT statement that can be embedded in a clause of another SELECT statement only |
D. | A set of one or more sequential queries in which generally the result of the inner query is used as the search value in the outer query |
Answer» E. | |