Terraform-Associate-004 Exam Dumps : HashiCorp Certified: Terraform Associate (004) (HCTA0-004)

Rationale for Correct Answer: Data sources are referenced with: data. < TYPE > . < NAME > . < ATTRIBUTE > .For a vSphere datacenter data source, the correct reference to its id is:data.vsphere_datacenter. < name > .id.✅ Given the options, only A follows the correct data-source addressing pattern and includes the .id attribute.

Analysis of Incorrect Options (Distractors):

B: Incorrect—missing the data. prefix, so it looks like a managed resource reference.

C: Incorrect—missing the attribute (.id).

D: Incorrect—missing the data source type and name.

Key Concept: Correct HCL reference syntax for data sources.

C (✅Correct)– If changes require aresource replacement(e.g., changing an immutable attribute like instance type), Terraform willdestroy and recreate the resource.

E (✅Correct)– Terraform only appliesthe configuration in the current directory or workspace.

terraform initretrieves and caches providers and modules, butonly for explicitly declared modulesin the configuration.

If a module isadded or updated, terraform init needs to be re-run to download the new version.

Terraform does not automatically cache all remote modules unless they are explicitly referenced in the configuration.

Official Terraform Documentation Reference:

terraform init - HashiCorp Documentation