PART OF THE PEOPLESOFT → FUSION CASE STUDY

    PeopleSoft Core HR to Oracle Fusion Migration

    Migrating the Core HR foundation — employee demographics, personal data, job and position information, and organizational assignments — from PeopleSoft into Oracle Fusion HCM via the HCM Data Loader.

    Core HR
    Fusion module
    Effective-dated
    Current records
    HDL
    Load method
    Reconciled
    Source vs target

    Core HR objects in scope

    • Employee demographics
    • Personal data
    • Job information
    • Position information
    • Organizational assignments

    How Core HR was migrated

    1

    Extract from PeopleSoft

    Core HR data pulled from PeopleSoft tables by the Application Engine extraction program, with effective-dated logic so current employee records are carried correctly.

    2

    Map to the Fusion data model

    PeopleSoft fields matched to their Oracle Fusion equivalents (for example EMPLOYEE_ID → PERSON_NUMBER, department codes → Fusion department structures) — critical for consistency and compliance.

    3

    Transform to HDL

    Staged data normalized (country/state/business-unit codes, department alignment) and converted into HDL-compliant worker data for the Oracle HCM Data Loader.

    4

    Validate & reconcile

    Record counts compared source-to-target, data types and formats validated, and null/eligibility checks applied before sign-off.

    Frequently asked questions

    What Core HR data was migrated?

    Employee demographics, personal data, job and position information, and organizational assignments — the worker foundation the rest of Fusion HCM depends on.

    How are current vs historical records handled?

    Effective-dated logic ensures the current, in-effect employee records are identified and loaded correctly, with history preserved where in scope.

    How are PeopleSoft fields mapped to Oracle Fusion?

    Through a source-to-target mapping document — each PeopleSoft field matched to its Fusion equivalent (e.g. EMPLOYEE_ID → PERSON_NUMBER) — then loaded via HDL.

    Planning a PeopleSoft to Oracle Fusion HCM migration?

    Tell us your PeopleSoft footprint and target Fusion modules — Core HR, Absence, Payroll — and we’ll scope an automated, HDL-based migration on the Syntra ETL platform.