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diff --git a/heat/db/migrations/README.rst b/heat/db/migrations/README.rst new file mode 100644 index 000000000..b2283fc82 --- /dev/null +++ b/heat/db/migrations/README.rst @@ -0,0 +1,15 @@ +Database migrations +=================== + +This directory contains migrations for the database. These are implemented +using `alembic`__, a lightweight database migration tool designed for usage +with `SQLAlchemy`__. + +The best place to start understanding Alembic is with its own `tutorial`__. You +can also play around with the :command:`alembic` command:: + + $ alembic --help + +.. __: https://alembic.sqlalchemy.org/en/latest/ +.. __: https://www.sqlalchemy.org/ +.. __: https://alembic.sqlalchemy.org/en/latest/tutorial.html |