[Dec 16, 2025] New 1Z0-184-25 Exam Dumps with High Passing Rate [Q25-Q40]

QUESTION 25
Why would you choose to NOT define a specific size for the VECTOR column during development?

QUESTION 26
Which SQL function is used to create a vector embedding for a given text string in Oracle Database 23ai?

QUESTION 27
What is a key advantage of using GoldenGate 23ai for managing and distributing vector data for AI applications?

QUESTION 28
What is the correct order of steps for building a RAG application using PL/SQL in Oracle Database 23ai?

QUESTION 29
Which PL/SQL function converts documents such as PDF, DOC, JSON, XML, or HTML to plain text?

QUESTION 30
Which vector index available in Oracle Database 23ai is known for its speed and accuracy, making it a preferred choice for vector search?

QUESTION 31
What is the significance of using local ONNX models for embedding within the database?

QUESTION 32
An application needs to fetch the top-3 matching sentences from a dataset of books while ensuring a balance between speed and accuracy. Which query structure should you use?

QUESTION 33
What is the first step in setting up the practice environment for Select AI?

QUESTION 34
When generating vector embeddings for a new dataset outside of Oracle Database 23ai, which factor is crucial to ensure meaningful similarity search results?

QUESTION 35
Which statement best describes the capability of Oracle Data Pump for handling vector data in thecontext of vector search applications?

QUESTION 36
What is the purpose of the Vector Pool in Oracle Database 23ai?

QUESTION 37
What is the purpose of the VECTOR_DISTANCE function in Oracle Database 23ai similarity search?

QUESTION 38
If a query vector uses a different distance metric than the one used to create the index, whathappens?

QUESTION 39
Which Python library is used to vectorize text chunks and the user’s question in the following example?
import oracledb
connection = oracledb.connect(user=un, password=pw, dsn=ds)
table_name = “Page”
with connection.cursor() as cursor:
create_table_sql = f”””
CREATE TABLE IF NOT EXISTS {table_name} (
id NUMBER PRIMARY KEY,
payload CLOB CHECK (payload IS JSON),
vector VECTOR
)”””
try:
cursor.execute(create_table_sql)
except oracledb.DatabaseError as e:
raise
connection.autocommit = True
from sentence_transformers import SentenceTransformer
encoder = SentenceTransformer(‘all-MiniLM-L12-v2’)

QUESTION 40
What is a key characteristic of HNSW vector indexes?