Multiple Choice
The following query is an example of a(n) ____.
SELECT TABLESPACE_NAME,BLOCK_SIZE
FROM DBA_TABLESPACES
WHERE TABLESPACE_NAME IN
(SELECT TABLESPACE_NAME FROM DBA_DATA_FILES) ;
A) join query
B) aggregated query
C) sorted query
D) subquery
Correct Answer:

Verified
Correct Answer:
Verified
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