Oracle 1z0-771 Dumps Questions Answers

The requirement is to allow users to pick a single employee (name and ID) from a list tied to the MANAGER_ID column in the EMPLOYEES table, implying a dynamic, searchable selection:

A. Popup LOV: This item type displays a popup window with a searchable list of values, sourced from a SQL query (e.g., SELECT ename, empno FROM employees WHERE empno IN (SELECT DISTINCT manager_id FROM employees)). It returns a single value (e.g., EMPNO) while displaying the name, perfectly meeting the need for a single selection from a related dataset.

B. Switch: A toggle (Yes/No), unsuitable for selecting from a list of employees.

Enabling "Used by App Builder" for a Generative AI Server allows:

Author SQL powered by Generative AI: Integrates AI-driven SQL generation in App Builder.

Importing an APEX application involves transferring its definition (exported as a .sql file):

C. You cannot import an APEX application exported from the latest APEX version to an old APEX version: APEX enforces backward compatibility limits. An app exported from 23.2 (latest features like AI Assistants) can’t import into 19.2, as older versions lack support for newer metadata (e.g., APEX_AI tables). The import wizard checks the version and rejects incompatible files.

A. You cannot change the application ID: False; the import wizard prompts for a new ID if there’s a conflict or if you choose to override.