Manual:deleteOldRevisions.php
| MediaWiki バージョン: | ≧ 1.6 |
| MediaWiki ファイル: deleteOldRevisions.php | |
|---|---|
| 場所: | maintenance/ |
| ソース コード: | master • 1.41.1 • 1.40.3 • 1.39.7 |
| クラス: | DeleteOldRevisions |
詳細
deleteOldRevisions.php file is a maintenance script to delete all old (non-current) revisions from the revision table in the database. The script works on old, non-deleted revisions (which are stored in the revision table). The script deletes all old, non-deleted revisions from the revision table and then invokes purgeOldText.php to purge the text records which no revision links to. This can be useful for reducing the size of the database but it does mean you lose the ability to restore the according revisions.
The script can be limited not to remove old revisions of all pages, but to only remove old revisions of specific pages.
This script does not remove any deleted revisions (which are stored in the archive table)! Use the maintenance script deleteArchivedRevisions.php to delete all rows from the archive table.
このスクリプトはページの履歴を削除します。 You need to be aware that there are licenses which require you to keep the page histories. E.g. you may not delete old revisions if you run a GFDL licensed wiki.
オプション/引数
| オプション/引数 | 説明 | 必須かどうか |
|---|---|---|
| <page_id> | Performs the deletion only on the page ids (numbers) given as unnamed arguments. | 省略可能 |
| --delete | Actually performs the deletion. Otherwise the script will only display the number of items that it can delete. | 省略可能 |
使用法
php maintenance/deleteOldRevisions.php [ <page_id>| --delete ]
すべての古い版を削除:
$ php maintenance/deleteOldRevisions.php --delete Delete old revisions Searching for active revisions...done. Searching for inactive revisions...done. 13 old revisions found. Deleting...done. Searching for active text records via contents table...done. Searching for inactive text records...done. 0 inactive items found.
Deleting all old revisions from specific pages (page id 1, 2, 15 and 38):
$ php maintenance/deleteOldRevisions.php 1 2 15 38 --delete
The page ID of a specific page can be retrieved by accessing the page information.