# `Electric.ShapeCache.ShapeStatus.ShapeDb.Migrator`
[🔗](https://github.com/electric-sql/electric/tree/%40core/sync-service%401.6.2/packages/sync-service/lib/electric/shape_cache/shape_status/shape_db/migrator.ex#L1)

# `child_spec`

Returns a specification to start this module under a supervisor.

See `Supervisor`.

# `start_link`

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*Consult [api-reference.md](api-reference.md) for complete listing*