Explanation:Data dictionary is also called as system catalog. 10. An Oracle object type has two parts the _________ and__________
A. Instance and body
B. Segment and blocks
C. Specification and body
D. Body and segment
Answer:A
Explanation:Data dictionary is also called as system catalog. 10. An Oracle object type has two parts the _________ and__________
A. Instance and body B. Segment and blocks C. Specification and body D. Body and segment
Explanation:Segment names are used in create table and create index commands to place tables or indexes on specific database devices. An extent is a set of contiguous blocks allocated in a database.