Definition
A Salesforce sandbox type that copies all metadata and configurations from production plus a sample of production data (defined by a sandbox template), used for testing with realistic data without copying the full dataset.
Real-World Example
an admin at Redwood Financial uses Partial Copy Sandbox to ensure the Salesforce org runs smoothly and securely. They configure Partial Copy Sandbox during a scheduled maintenance window, test it in a sandbox first, and then deploy to production. The result is tighter security and a more streamlined experience for all 200 users in the org.
Why Partial Copy Sandbox Matters
A Partial Copy Sandbox is a Salesforce sandbox type that copies all metadata and configurations from production plus a sample of production data (defined by a sandbox template), used for testing with realistic data without copying the full dataset. The sandbox template specifies which objects to include and how many records, letting admins create sandboxes that have meaningful test data without the storage cost or refresh time of a full sandbox.
Partial Copy is one of four sandbox types: Developer (small, metadata only), Developer Pro (larger, metadata only), Partial Copy (metadata plus sampled data), and Full (complete copy of production). Partial Copy fits scenarios where developers and admins need realistic data for testing but don't need the full production dataset. The trade-off is the upfront work of designing a sandbox template that captures meaningful sample data. Mature DevOps practices use Partial Copy for integration testing, UAT, and training scenarios.
How Organizations Use Partial Copy Sandbox
- •Quantum Labs — Uses Partial Copy Sandboxes for UAT testing with realistic but reduced data, balancing testing fidelity with refresh time.
- •TerraForm Tech — Designed sandbox templates to capture representative samples across their data model for meaningful testing.
- •NovaScale — Maintains Partial Copy sandboxes for integration testing where full data isn't necessary but realistic data is.