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: Feb 20, 2025

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Question 1

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 2

A machine learning team is using IVF indexes in Oracle Database 23ai to find similar images in a large dataset. During testing, they observe that the search results are often incomplete, missing relevant images. They suspect the issue lies in the number of partitions probed. How should they improve the search accuracy?

A : Add the TARGET_ACCURACY clause to the query with a higher value for the accuracy

B : Change the index type to HNSW for better accuracy

C : Increase the VECTOR_MEMORY_SIZE initialization parameter

D : Re-create the index with a higher EFCONSTRUCTION value

Answer: A

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

What is the purpose of the Vector Pool in Oracle Database 23ai?

A : To manage database partitioning

B : To store HNSW vector indexes and IVF index metadata

C : To enable longer SQL execution

D : To store non-vector data types

Answer: B

Question 5

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

Page: 1 / 22

Total 108 Questions | Updated On: Feb 20, 2025

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