# `HephaestusOban.Migrations.Postgres`
[🔗](https://github.com/lucas-stellet/hephaestus_oban/blob/v0.5.0/lib/hephaestus_oban/migrations/postgres.ex#L1)

PostgreSQL migration orchestrator for `HephaestusOban.Migration`.

This module applies versioned migration steps (`V01`, `V02`, `V03`, ...)
and records the latest applied version in the `hephaestus_step_results`
table comment, following the same version-tracking pattern used by Oban.

`up/1` applies only the missing versions up to the requested target.
`down/1` rolls back from the current version down to the requested target.

# `current_version`

# `down`

# `initial_version`

# `migrated_version`

# `up`

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