Oracle 1Z0-770 Exam Real Questions

Prepare and pass your Oracle APEX Cloud Developer Professional with free 1Z0-770 exam questions.

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Total 482 Questions | Updated On: Oct 10, 2024

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Question 1

Which of the following is a best practice when designing a database application on Oracle APEX Cloud?

A : ing a single database table for storing all data

B : oring complex data structures as JSON documents

C : bedding SQL queries in the application code

D : lowing direct access to the database from the user interface

Answer: B

Question 2

When building a process implementation in Oracle APEX Cloud, which of the following methods can be used for creating a custom error message when a database error occurs?

A : ing the APEX_ERROR package to raise and display custom error messages

B : Adding an error processing branch to the process and using the error message attribute

C : Using the APEX_UTIL package to log the error and displaying a generic error message

D : ing the APEX_APPLICATION package to customize the error message display

Answer: B

Question 3

Which HTTP method is typically used to retrieve data from a RESTful web service?

A : T

B : T

C : LETE

Answer: A

Question 4

Plug-ins can be used declaratively in which of the following components in APEX?

A : namic Actions

B : gions

C : ems

D : ocess Type

E : l of them

Answer: A

Question 5

Which of the following statements is true regarding error handling and debugging in Oracle APEX Cloud Developer?

A : u can use the debug mode to step through the code line by line and examine the values of variables.

B : default, error messages are displayed to end users, providing them with detailed information about the error.

C : common way to handle errors in Oracle APEX is to use the RAISE_APPLICATION_ERROR function to raise a user-defined exception.

D : APEX_ERROR package can be used to log errors, display error messages, and send email notifications.

Answer: A

Page: 1 / 97

Total 482 Questions | Updated On: Oct 10, 2024

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