Oracle
1Z0-146 · Question #131
Which two statements are true about associative arrays and nested tables? (Choose two.)
The correct answer is B. Only nested tables can be used as column types in database tables. C. Both associative arrays and nested tables can hold an arbitrary number of elements. See the full explanation below for the reasoning.
Question
Which two statements are true about associative arrays and nested tables? (Choose two.)
Options
- AOnly associative arrays can hold an arbitrary number of elements.
- BOnly nested tables can be used as column types in database tables.
- CBoth associative arrays and nested tables can hold an arbitrary number of elements.
- DBoth associative arrays and nested tables can be used as column types in database tables.
How the community answered
(18 responses)- A11% (2)
- B72% (13)
- D17% (3)
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