DEV 1

What's the relationship between objects, fields, and records and Salesforce's relational database?

• They're a direct representation of the underlying table structure

  don't work with them much in Salesforce

• Custom objects are stored in an object-oriented model while standard objects are stored in a relational model

• They're an abstraction of the underlying table structure

• They give you the ability to understand the table structure, but you

How does the metadata-driven architecture support declarative development?

• It allows the platform to auto-generate basic components for your org's customizations, like dialogs and forms

• It inherently simplifies your org's data model

• It gives your users access to more data than they'd have under a different architecture

• It entirely removes the need for programmatic development in Salesforce

What types of elements do you see in the XML markup for Aura components?

• Static HTML tags

• JavaScript

• Aura component tags

• A and C

What's one situation where it's better to use Lightning components instead of Visualforce?

• You're building something with a JavaScript framework like AngularJS

• Your project will run primarily on mobile devices

• You're developing a single-page application

• It's always better to use Lightning components

What's true about Apex controllers?

• Lightning components use client-side Apex controllers

• Visualforce pages don't use Apex controllers

• Lightning components use server-side Apex controllers

• There is no place for Apex controllers in modern society

For sending secure notifications, which API is your best bet?

• MobileSDK

• REST API

• Chatter REST API

• Streaming API

Which Heroku service allows you to unify your Salesforce data with Postgres data?

• Heroku Unify

• Heroku Connect

• Heroku Data Lab

• Heroku1

Aside from Trailhead, where is the best place to learn more about Salesforce development?

• Salesforce Help & Training

• Salesforce.com

• Salesforce Developers portal

• There is only Trailhead

KNOWLEDGE 2.1 How can a developer customize an object on the lightning platform?

• Create custom fields to capture additional business information.

• Delete standard fields that are no needed in the organization

• Create a master-detail relationship field on a standard object

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KNOWLEDGE 2.2 How can a developer reference a field programmatically?

• Field Label

• Field Name

• API Name

• Description