Free Platform-Developer-I Exam Braindumps

Universal Containers wants to back up all of the data and attachments in its Salesforce org once month. Which approach should a developer use to meet this requirement?

1. A. Use the Data Loader command line.
2. B. Create a Schedulable Apex class.
3. C. Schedule a report.
4. D. Define a Data Export scheduled job.

Correct Answer: D
Scheduling a Data Export job is the best way to back up all the data and attachments in a Salesforce org once a month. The Data Export job can be scheduled to run at a certain frequency so that the data can be backed up on a regular basis. This makes it easy to restore the data in case of any emergency.

In terms of the MVC paradigm, what are two advantages of implementing the layer of a Salesforce application using Aura Component-based development over Visualforce? Choose 2 answers

1. A. Self-contained and reusable units of an application
2. B. Rich component ecosystem
3. C. Automatic code generation
4. D. Server-side run-time debugging

Correct Answer: AB

Which two settings must be defined in order to update a record of a junction object? Choose 2 answers

1. A. Read access on the primary relationship
2. B. Read/Write access on the secondary relationship
3. C. Read/Write access on the primary relationship
4. D. Read/Write access on the junction object

Correct Answer: BC

What are three ways for a developer to execute tests in an org? Choose 3.

1. A. Bulk API
2. B. Tooling API
3. C. Setup Menu
4. D. Salesforce DX
5. E. Metadata API.

Correct Answer: BCD
https://developer.salesforce.com/docs/atlas.en-us.sfdx_dev.meta/sfdx_dev/sfdx_dev_testing.htm https://developer.salesforce.com/docs/atlas.en-us.api_tooling.meta/api_tooling/tooling_api_objects_apextestsuit

What are three characteristics of change set deployments? Choose 3 answers

1. A. Change sets can only be used between related organizations.
2. B. Change sets can be used to transfer records.
3. C. Sending a change set between two orgs requires a deployment connection.
4. D. Change sets can deploy custom settings data.
5. E. Deployment is done in a one-way, single transaction.

Correct Answer: ABE