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5. evans/yii2-backup

ActiveYii2-extension[Database & ORM](/categories/database)

evans/yii2-backup
=================

yii2 db backup and restore

1.0(7y ago)0121MITPHP

Since Aug 2Pushed 7y agoCompare

[ Source](https://github.com/EvansYe2/yii2-backup)[ Packagist](https://packagist.org/packages/evans/yii2-backup)[ RSS](/packages/evans-yii2-backup/feed)WikiDiscussions master Synced yesterday

READMEChangelogDependencies (1)Versions (3)Used By (0)

yii2-backup
===========

[](#yii2-backup)

Installation
------------

[](#installation)

The preferred way to install this extension is through [composer](http://getcomposer.org/download/).

To install, either run

```
$ php composer.phar require evans/yii2-backup "dev-master"

```

or add

```
"evans/yii2-backup": "dev-master"

```

to the `require` section of your `composer.json` file.

Usage
-----

[](#usage)

```
'modules' => [
        'db' => [
            'class' => 'evans\backup\Module',
        ],
    ],
```

访问:
---

[](#访问)

数据备份： ?r=db/export

数据还原: ?r=db/import

\##部分截图: [![图片名称](https://github.com/EvansYe2/yii2-backup/raw/master/img/backup.png)](https://github.com/EvansYe2/yii2-backup/blob/master/img/backup.png)

[![图片名称](https://github.com/EvansYe2/yii2-backup/raw/master/img/optimize.png)](https://github.com/EvansYe2/yii2-backup/blob/master/img/optimize.png)

[![图片名称](https://github.com/EvansYe2/yii2-backup/raw/master/img/restore1.png)](https://github.com/EvansYe2/yii2-backup/blob/master/img/restore1.png)

[![图片名称](https://github.com/EvansYe2/yii2-backup/raw/master/img/sqldelete.png)](https://github.com/EvansYe2/yii2-backup/blob/master/img/sqldelete.png)

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity6

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity63

Established project with proven stability

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~0 days

Total

2

Last Release

2840d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/27cc0d5f6277d60a8a8988004b1ec514096ed34cabc06bb78ec24d7155c556d7?d=identicon)[EvansYe](/maintainers/EvansYe)

---

Top Contributors

[![EvansYe2](https://avatars.githubusercontent.com/u/30110054?v=4)](https://github.com/EvansYe2 "EvansYe2 (13 commits)")

---

Tags

yii2-backupyii2-dbyii2-extensionyiiyii2-backupdbbackup

### Embed Badge

![Health badge](/badges/evans-yii2-backup/health.svg)

```
[![Health](https://phpackages.com/badges/evans-yii2-backup/health.svg)](https://phpackages.com/packages/evans-yii2-backup)
```

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