Billy Chan 6d7bcb35e5
Atomic migration (#1379)
* Running atomic migration

* refactor

* clippy

* visibility

* Execute migration in transaction when it's a Postgres connection

* Testing rolling back on migrate up and down

* lifetimes elision

* typo

* abort migration before committing nested transaction
2023-01-30 22:55:46 +08:00
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2023-01-30 22:55:46 +08:00