testdatatools
Developer tools

Spawner Data Generator

Spawner is an abandoned desktop test-data generator last released in 2016. Its project page documents delimited text and SQL output, configurable random values and sequences, and direct insertion into MySQL 5.x. 1

Abandoned project

Manufacturer / project: Spawner project

When does it fit?

Best only for maintaining or examining a legacy workflow that needs basic generated database fixtures and can tolerate an abandoned project. 1

Fit still depends on your mandatory requirements.

What should you check before choosing?

SourceForge marks the project abandoned; the latest listed release is from 2016. Primary project material describes MySQL 5.x insertion, not broad current database support. 1 · 2

What must your PoC prove?

Use a parent/child fixture, one invalid row and a fixed expected result. Check cleanup after failure, restore the configuration and repeat with pinned inputs. Unresolved requirements need a demonstration.

Acceptance plan, not a product test result. Execution scope and limits.

Deployment and license

Legacy downloadable desktop binaries and source are listed on SourceForge; no current hosted service or supported private deployment is documented. 1 · 2

SourceForge identifies the project license as GNU GPL version 2.0 (GPLv2). 1 · 2

Confirm the entitled version and operating requirements.

How you work with it

Downloadable desktop binaries and source for an abandoned database-fixture generator. 1 · 2

Export does not establish compatibility with another runtime.

Documented capabilities

De-identification / maskingUnclear
Subsetting / subset planningUnclear
Data virtualizationUnclear
Seeded replay, scopedUnclear

Documentation is not a measured benchmark. Unclear is missing evidence; the comparison matrix explains the gap.

Sources and scope

Sources can cover different releases; they do not establish measured performance.

Open the cited sources (2)
  1. Spawner Data Generator project

    Abandoned status, product description (sample/test data, delimited text or SQL, direct MySQL 5.x insertion), and GPLv2 license.

    Source checked: 2026-10-01
  2. Spawner 0.2.4 files and README

    Latest release files dated 2016-07-26 and README description of supported generated field types.

    Source checked: 2026-10-01

Use the same acceptance checks for your shortlist