Vce PDI Questions Latest

SOSL:

Designed for full-text searches, making it faster for unstructured or broad text searches across multiple objects.

Ideal for searching multiple fields simultaneously.

SOQL:

Optimized for structured queries where you need more control over filtering and relationships.

Can return up to 50,000 records in a single query, while SOSL returns only 2,000.

C and D are incorrect because SOSL is faster for text searches, not SOQL.

SOQL vs. SOSL:

Why Not Other Options?References:

A: The save() method in the custom controller must be tested to ensure it works as intended and redirects to the correct page.

B: Setting parameters via ApexPages.currentPage().getParameters() is crucial to test scenarios where user input or URL parameters drive logic.

D: Using Test.setCurrentPage(pageRef) is essential for simulating page context in unit tests.

Why not other options?

C: This statement does not belong to testing a custom controller.

B (second occurrence): It appears to be incorrectly formatted in the question.

References:

Testing Apex Controllers

The quickest way to make Visualforce pages styled like Lightning Experience is by incorporating SLDS. This provides consistent styling without rewriting the applications.

Why not other options?

A: Rewriting all Visualforce pages as Lightning components is time-consuming and not efficient.

B: There is no attribute enableLightning in Visualforce.

C: Enabling Lightning Experience compatibility does not apply styling automatically.

References:

Salesforce Lightning Design System (SLDS)

For declarative development:

A. Record-Triggered Flow: Allows building complex logic declaratively without code.

D. Validation Rules: Enforce data quality by validating record fields before saving.