tttjjj/elt_bench huggingface dataset:
id: Unique ID of the application.
archived_at: Timestamp of when the application was last archived.
archived_reason_id: Foreign key referencing the id of the ARCHIVE_REASON for which the application was last archived.
comments: Any additional comments from the candidate included in the job application.
company: The candidate's current company or organization.
created_at: Timestamp of when the application was created.
posting_hiring_manager_id: Foreign key referencing the id of the USER who is the job posting's hiring manager, at the time  the application was submitted.
posting_id: Foreign key referencing the job POSTING for which the candidate applied.
posting_owner_id: Foreign key referencing the id of the USER who owns this posting at the time the candidate applied.
referrer_id: The user ID of the candidate's referrer.
requisition_for_hire_id: If the application was archived as hired against a requisition, a foreign key referencing the id of the REQUISITION against which the application was hired.
type: Type of the application. An application can be of type referral, user, or posting. Applications of type  referral are created when a user refers a candidate for a job posting. Applications have type user when they  are applied manually to a posting in Lever. Applications have type posting when a candidate applies to a job  posting through your company's jobs page.
opportunity_id: Foreign key referencing the id of the OPPORTUNITY associated with this application.