Oracle Exam 1Z0-149 Topic 9 Question 41 Discussion

Actual exam question for Oracle's 1Z0-149 exam

Question #: 41
Topic #: 9

[All 1Z0-149 Questions]

Which two are true about collections and RECORD types? (Choose two.)

AA variable of RECORD type can contain fields of another RECORD type or any collection type.

BOnly associative arrays and nested tables can have elements of RECORD type.

CAll collections and RECORD types can be defined in PL/SQL blocks, packages, or at the schema level.

DCollections and RECORD types are always dense.

EAll collections and RECORD types can be stored in table columns.

FVARRAYS, nested tables and each field in %ROWTYPE type variables have a default value of null.

Show Suggested Answer

Suggested Answer: A, D

by Arminda at Oct 23, 2024, 08:46 PM

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3 days ago

I agree with Marva, A and C make sense.

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5 days ago

I think A and C are true.

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