Free Oracle 1Z0-184-25 Exam Questions

Become Oracle Certified with updated 1Z0-184-25 exam questions and correct answers

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Total 108 Questions | Updated On: Mar 05, 2026

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Question 1

Which operation is NOT permitted on tables containing VECTOR columns?

A : SELECT

B : UPDATE

C : DELETE

D : JOIN ON VECTOR columns

Answer: D

Question 2

You are tasked with creating a table to store vector embeddings with the following characteristics: Each vector must have exactly 512 dimensions, and the dimensions should be stored as 32-bitfloating point numbers. Which SQL statement should you use?

A : CREATE TABLE vectors (id NUMBER, embedding VECTOR(512))

B : CREATE TABLE vectors (id NUMBER, embedding VECTOR)

C : CREATE TABLE vectors (id NUMBER, embedding VECTOR(*, INT8

D : CREATE TABLE vectors (id NUMBER, embedding VECTOR(512, FLOAT32))

Answer: D

Question 3

What is the primary purpose of the VECTOR NORM() function in Oracle Database 23ai?

A : To return the magnitude or length of a vector.

B : To convert a vector to a string representation.

C : To determine the number of dimensions in a vector.

D : To calculate the Euclidean distance between two vectors.

Answer: A

Question 4

Which function should you use to determine the storage format of a vector?

A : VECTOR_DIMENSION_FORMAT

B : VECTOR_CHUNKS

C : VECTOR_NORM

D : VECTOR_EMBEDDING

Answer: A

Question 5

How are vectqr embeddings stored in Oracle Database 23ai?

A : They are stored in a separate, specialized vector database.

B : They are not stored; they are only used for querying.

C : By creating columns with the VECTOR data type in relational tables.

D : They are appended as metadata to existing data files.

Answer: B

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Total 108 Questions | Updated On: Mar 05, 2026

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