Effectively improve the user's speed

There are two big in the Plat-Dev-301 exam questions -- software and online learning mode, these two models can realize the user to carry on the simulation study on the study materials, fully in accordance with the true real exam simulation, as well as the perfect timing system, at the end of the test is about to remind users to speed up the speed to solve the problem, the Plat-Dev-301 training materials let users for their own time to control has a more profound practical experience, thus effectively and perfectly improve user efficiency to solve the problem in practice, let them do it keep up on exams.

A wide audience

For example, if you are a college student, you can learn and use online resources through the student learning platform over the study materials. On the other hand, the Plat-Dev-301 study engine are for an office worker, free profession personnel have different learning arrangement, such extensive audience greatly improved the core competitiveness of our products, to provide users with better suited to their specific circumstances of high quality learning resources, according to their aptitude, on-demand, maximum play to the role of the Plat-Dev-301 exam questions.

Highlight key memory methods

The study materials are in the process of human memory, is found that the validity of the memory used by the memory method and using memory mode decision, therefore, the Plat-Dev-301 training materials in the process of examination knowledge teaching and summarizing, use for outstanding education methods with emphasis, allow the user to create a chain of memory, the knowledge is more stronger in my mind for a long time by our Plat-Dev-301 study engine.

Firmly believe in an idea, the Plat-Dev-301 exam questions are as long as the user to follow our steps, follow our curriculum requirements, users can be good to achieve their goals, to obtain the qualification certificate of the target. Below, I will introduce the Plat-Dev-301 training materials to you from three main aspects, so that you can understand the study materials more deeply.

DOWNLOAD DEMO

Salesforce Plat-Dev-301 Exam Syllabus Topics:

Salesforce Certified Platform Developer II - Multiple Choice Sample Questions:

Question 1

Which scenario requires a developer to use an Apex callout
Instead of Outbound Messaging?

A. The callout needs to be asynchronous.
B. The target system uses a SCAP API.
C. The callout needs to be invoked from a flow.
D. The target system uses a REST APL.

Question 2

What is a benefit of JavaScript remoting over Visualforce Remote Objects?

A. Supports complex server-side application logic
B. Does not require any Apex code
C. Does not require any JavaScript code
D. Allows for specified re-render targets

Question 3

Which three Visualforce components can be used to initiate Ajax behavior to perform partial page updates?
Choose 3 answers

A. <Apex:form>
B. <apex:commandButton>
C. <apex:commondLink>
D. <apex:actionsStatus>
E. <apex:actionSupport>

Question 4

A company recently deployed a Visualforce page with a custom controller that has a data grid of information about Opportunities in the org. Users report that they receive a "Maximum view state size limit" error message under certain conditions.
According to Visualforce best practice, which three actions should the developer take to reduce the view state?
Choose 3 answers

A. Use filters and pagination to reduce the amount of data.
B. Refine any SOQL queries to return only data relevant to the page.
C. Use the transient keyword in the Apex controller for variables that do not maintain state.
D. Use the private keyword in the controller for variables,
E. Use the final keyword in the controller for variables that will not change.

Question 5

An Apex trigger creates an order co record every time an Opportunity is won by a Sales Rep. Recently the trigger is creating two orders.
What is the optimal technique for 2 developer to troubleshoot this?

A. Run the Apex Test Classes for the Apex trigger to ensure the code still has sufficient code coverage.
B. Disable all flows, and then re-enable them one at at time to see which one causes the error.
C. Add system.debug() statements to the code and use the Developer Console logs to trace the code.
D. Set up debug logging for every Sales Rep, then monitor the logs for errors and exceptions,

Solutions: