Salesforce PLAT-DEV-201 Exam
Salesforce Certified Platform Developer
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, 1.A company's engineering department is conducting a month-long test on the scalability of an
in-house-developed software that requires a cluster of 100 or more servers.
Which of the following models is the best to use?
A. PaaS
B. SaaS
C. BaaS
D. laaS
Answer: D
Explanation:
Infrastructure as a Service (IaaS) is the best model for the scenario described because it provides
on-demand access to compute, storage, and networking resources that are ideal for a scalable server
cluster. IaaS allows the engineering team to rent infrastructure resources without having to invest in
physical hardware, making it perfect for temporary or fluctuating workloads, such as scalability testing.
Key Characteristics of IaaS:
Full control over the operating systems and applications running on the servers.
Flexible resource allocation to support high scalability.
Ideal for custom software testing where specific server configurations may be needed.
Why not the other options?
PaaS (Platform as a Service): While PaaS is excellent for application development and deployment, it
abstracts the infrastructure layer, which would limit the engineering team's control over the cluster's
configuration.
SaaS (Software as a Service): SaaS delivers fully managed applications, not infrastructure or testing
environments. It’s irrelevant for this use case.
BaaS (Backend as a Service): BaaS is tailored to mobile or web application backend development,
providing APIs and pre-built services, not infrastructure for a server cluster.
Platform Developer
Reference: While this question is broader than Salesforce-specific concepts, understandingIaaS vs.
PaaSis relevant when working with Salesforce development.
For example:
Salesforce operates as aPaaS (e.g., Force.com platform), allowing developers to build and deploy
applications without managing underlying servers.
Testing scalability and performance at an infrastructure level (as in the question) would fall
underIaaSconcepts, which Salesforce developers might encounter when integrating external services or
infrastructure like AWS, Azure, or Google Cloud.
This foundational knowledge complements your understanding of cloud services in the Salesforce
ecosystem.
2.What are three characteristics of change set deployments? Choose 3 answers Sending a change set
between two orgs requires a deployment connection.
A. Change sets can deploy custom settings data.
B. Change sets can only be used between related organizations.
C. Deployment is done in a one-way, single transaction.
D. Sending a change set between two orgs requires a deployment connection.
E. Change sets can be used to transfer records.
Salesforce Certified Platform Developer
https://www.passquestion.com/plat-dev-201.html
35% OFF on All, Including PLAT-DEV-201 Questions and Answers
Pass PLAT-DEV-201 Exam with PassQuestion PLAT-DEV-201
questions and answers in the first attempt.
https://www.passquestion.com/
, 1.A company's engineering department is conducting a month-long test on the scalability of an
in-house-developed software that requires a cluster of 100 or more servers.
Which of the following models is the best to use?
A. PaaS
B. SaaS
C. BaaS
D. laaS
Answer: D
Explanation:
Infrastructure as a Service (IaaS) is the best model for the scenario described because it provides
on-demand access to compute, storage, and networking resources that are ideal for a scalable server
cluster. IaaS allows the engineering team to rent infrastructure resources without having to invest in
physical hardware, making it perfect for temporary or fluctuating workloads, such as scalability testing.
Key Characteristics of IaaS:
Full control over the operating systems and applications running on the servers.
Flexible resource allocation to support high scalability.
Ideal for custom software testing where specific server configurations may be needed.
Why not the other options?
PaaS (Platform as a Service): While PaaS is excellent for application development and deployment, it
abstracts the infrastructure layer, which would limit the engineering team's control over the cluster's
configuration.
SaaS (Software as a Service): SaaS delivers fully managed applications, not infrastructure or testing
environments. It’s irrelevant for this use case.
BaaS (Backend as a Service): BaaS is tailored to mobile or web application backend development,
providing APIs and pre-built services, not infrastructure for a server cluster.
Platform Developer
Reference: While this question is broader than Salesforce-specific concepts, understandingIaaS vs.
PaaSis relevant when working with Salesforce development.
For example:
Salesforce operates as aPaaS (e.g., Force.com platform), allowing developers to build and deploy
applications without managing underlying servers.
Testing scalability and performance at an infrastructure level (as in the question) would fall
underIaaSconcepts, which Salesforce developers might encounter when integrating external services or
infrastructure like AWS, Azure, or Google Cloud.
This foundational knowledge complements your understanding of cloud services in the Salesforce
ecosystem.
2.What are three characteristics of change set deployments? Choose 3 answers Sending a change set
between two orgs requires a deployment connection.
A. Change sets can deploy custom settings data.
B. Change sets can only be used between related organizations.
C. Deployment is done in a one-way, single transaction.
D. Sending a change set between two orgs requires a deployment connection.
E. Change sets can be used to transfer records.
