platform/packages/orm/angel_migration/README.md
thomashii@dukefirehawk.com aff68b2f07 Updated temporal mapping
2022-07-24 13:10:23 +08:00

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# Angel3 Migration
![Pub Version (including pre-releases)](https://img.shields.io/pub/v/angel3_migration?include_prereleases)
[![Null Safety](https://img.shields.io/badge/null-safety-brightgreen)](https://dart.dev/null-safety)
[![Gitter](https://img.shields.io/gitter/room/angel_dart/discussion)](https://gitter.im/angel_dart/discussion)
[![License](https://img.shields.io/github/license/dukefirehawk/angel)](https://github.com/dukefirehawk/angel/tree/master/packages/orm/angel_migration/LICENSE)
A basic database migration framework built for Angel3 ORM.
## Supported database
* PostgreSQL version 10 or later
* MariaDB 10.2.x or later
* MySQL 8.x or later
## Features
* Create tables based on ORM models
* Drop tables based on ORM models
* Add new tables based ORM models
## Limitation
* Alter table/fields based on updated ORM models not supported