Free Oracle 1Z0-909 Exam Actual Questions

The questions for 1Z0-909 were last updated On Dec 18, 2025

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Question No. 1

Examine the statement which executes successfully:

SET sql_mode=' NO_ENGINE_SUBSTITTJTION' ;

You try to create a table with a storage engine that is not available. What will happen?

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Correct Answer: A

Question No. 2

Examine these statements issued from Session 1 which execute successfully:

Now, examine these statements issued from Session 2 which execute successfully:

Session 2>

BEGIN;

UPDATE band SET song=CONCAT ("Here Comes the ", song) WHERE song LIKE ' %Sun ;

Which two are true?

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Correct Answer: B, D

Question No. 3

You must enforce data integrity for data Inserted in a JSON column.

Which statement successfully creates a constraint in a 3SON column?

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Correct Answer: C

Question No. 4

Examine these statements:

SET collation_connection=utf8mb4_0900_as_cs;

SELECT STRCMPCAlice', UCASE ('Alice* )) ;

What is displayed?

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Correct Answer: C

Question No. 5

Which statement is true about the show errors command?

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Correct Answer: A