Down Migrations
Learn how to revert applied schema migrations using the `atlas migrate down` command, computing rollback plans dynamically based on the current database state.
Learn how to revert applied schema migrations using the `atlas migrate down` command, computing rollback plans dynamically based on the current database state.
Manage seed data that differs between environments: generate one migration directory per environment from the shared schema and rows plus the environment's rows, and revert it with atlas migrate down.