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Free Oracle 1Z0-149 Exam Practice Questions

The new Oracle 1Z0-149 exam questions cover real topics from the latest Oracle Database 19c: Program with PL/SQL release. Each question helps you review dificult key areas and understand how the OPN Certified Specialist system works in real scenarios. Practice regularly with updated version of 1Z0 149 dumps, focus on weak points, prepare for your desired test effectively and pass your Oracle certification exam confidently on your first try.

Exam Code: 1Z0-149
Exam Questions: 389
Oracle Database 19c: Program with PL/SQL
Updated: 25 Nov, 2025
Viewing Page : 1 - 39
Practicing : 1 - 5 of 389 Questions
Question 1

Which statement is true about the DBMS_PARALLEL_EXECUTE package?

Options :
Answer: B
Question 2

What can the value of the INTO clause be while fetching data in an explicit cursor?

Options :
Answer: B
Question 3

Which kind of parameters cannot have a DEFAULT value?

Options :
Answer: A
Question 4

Examine this PL/SQL function:

35

What happens when the function is created with PLSQL_WARNINGS set to ENABLE: ALL?

Options :
Answer: C
Question 5

Which two are valid MODIFIER values for the PLSQL_WARNINGS parameter? (Choose two.) 

Options :
Answer: A,D
Viewing Page : 1 - 39
Practicing : 1 - 5 of 389 Questions
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