Quiz for Developer Certification Preparation

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This is a quiz to validate your understanding of the core concepts & also to prepare for the certification exam.

OCAPI Cache is available to? *

2 points

DATA APIs

SHOP APIs

META APIs

All of them

Required

If a page is cached, page will be served from ? *

1 point

Web server

App Server

Depends if the code is written in SiteGenesis or SFRA

Web Adapter

Required

Organization *

In Job Framework, Can you define the exit status for a chunk-oriented script module. *

1 point

TRUE

FALSE

Chunk-Oriented is not a type.

Not Applicable to Job Frameworl

Required

API failure logs are written in.. *

1 point

Custom error

Service logs

Error Logs

Warn Logs

Required

If you need to integrate Apple Pay, which two cartridges will you add to your cartridge path(no specific order) *

1 point

link_applepay,plugin_applepay

link_applepay,custom_applepay

custom_applepay,plugin_applepay

No new cartridge required, SFRA out of the box has it.

Required

Max limit for a download file via FTP or WebDav? *

1 point

200 MB

10 MB

100 MB

No Restrictions

Required

All System & Custom objects are type of PersistentObject class *

1 point

TRUE

FALSE

not a class

none of them

Required

If the Service communication logs are enabled, which log file to check for logs *

1 point

Custom error - with name as configured in service settings

Service logs are not written, not supported

Error Logs

Warn Logs

Required

Which HTTP method supports OCAPI caching? *

1 point

GET

POST

PUT

DELETE

Required

What's true about PUT and PATCH? *

1 point

If a resource does not exist -- PUT creates a new one & PATCH does not do anything. If resource exists, PUT overrides it which PATCH makes delta updates.

If a resource does not exist -- PATCH creates a new one & PUT does not do anything. If resource exists, PATCH overrides it which PUT makes delta updates.

None of them

Both of them

Required

Order object can be deleted programatically? *

1 point

TRUE

FALSE

Not stored in commerce cloud

By using OrderMgr.deleteOrder()

Required

Is it possible to cache OCAPI requests? *

1 point

Yes

It depends on the HTTP method used.

None of them

Required

You configure OCAPI caching in *

1 point

JSON Confg in BM

In Code manifest file.

Not Possible

In Account Manager

Required

Which of the following are valid Quota types? *

2 points

Enforced

Not Enforced

Allowed

Restrictive

Required

Is this statement valid 'Developers create ComponentTypes which are used in BM by business to create Components’ *

1 point

TRUE

FALSE

Component types are created in BM

Varies between SiteGenesis & SFRA

Required

Which is not a supported service type? *

1 point

HTTP

FORM

SOAP

All of them

Required

Full Name *

How to ensure stable Service Implementations *

1 point

By configuring TimeOut

By configuring CircuitBreaker

By configuring RateLimiter

All of them

Required

A Page Designer Page is an instance of PageType *

1 point

TRUE

FALSE

Depends upon which Component Type is being used.

Varies between SiteGenesis & SFRA

Required

Executable files are allowed to be transferred over webdev? *

1 point

TRUE

FALSE

Depends upon your code implementation & other factors.

Commerce Cloud does not support webdav.

Required

What is the recommended approach for caching the personalize pages in SFRA? *

2 points

Use varBy in iscache tag in ISML

Set the personalized flag to true on Response object

Both 1,2

Not Possible

Required

For better performance, Which tier in an Application's system architecture should get least calls *

2 points

Web server

App Server

Data base

None of these

Required

What is the recommended approach for caching the personalize pages in SFRA *

2 points

Use varBy in iscache tag in ISML

Set the personalized flag to true on Response object

Both 1,2

Not Possible

Required

To analyze the performance issues, you will check *

1 point

SystemObjectMgr class's methods supports Customer Object? *

1 point

TRUE

FALSE

not a class

none of them

Required

HTTP Put is available in which all instances ? *

2 points

Sandboxes

Development Environment

Staging Environment

Production Environment

Required

Why we should use Caching in implementations? *

3 points

Caching helps in improving performance & should be used on all pages.

Helps improving performance & should be used on most visited pages.

Should be implemented using Caching Middleware in SFRA.

Too much cache versions becasue of customer segmentation, may have side effects.

Other:

Required

How to cache different parts of the same page separately *

1 point

Local include

Nested Local include

Remote Include

Not Possible

Required

SlotContent provides access to *

1 point

Content Slot data

Content Asset Data

PageDesigner components

All of them

Required

After a enforce quota violation, processing stops for the given code *

1 point

TRUE

FALSE

You should & can handle such exceptions in your code

Plaatform ignores enforced quotas

Required

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