Yii DB Migration

Yii DB Migration allows you to manage database schema using migrations.

Supports the following databases out of the box:

DBMS	Version
MSSQL	2017, 2019, 2022
MySQL	5.7–8.0
MariaDB	10.4–10.9
Oracle	12c–21c
PostgreSQL	9.6–15
SQLite	3.3 and above

Requirements

• PHP 8.0 or higher.
• Filter PHP extension.

Installation

The package could be installed with Composer:

composer require yiisoft/db-migration

Command list

migrate:create   Creates a new migration.
migrate:down     Reverts the specified number of latest migrations.
migrate:history  Displays the migration history.
migrate:new      Displays not yet applied migrations.
migrate:redo     Redoes the last few migrations.
migrate:up       Applies new migrations.

The create command allows defining fields for the table being created.

Documentation

• Guide: English, Português - Brasil
• Internals

If you need help or have a question, the Yii Forum is a good place for that. You may also check out other Yii Community Resources.

License

The Yii DB Migration is free software. It is released under the terms of the BSD License. Please see LICENSE for more information.

Maintained by Yii Software.

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