Wiki source code of XWiki Rcs (xwikircs)
Last modified by Thomas Mortagne on 2025/02/18 17:26
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| author | version | line-number | content |
|---|---|---|---|
| 1 | Table used to store the history of pages. | ||
| 2 | |||
| 3 | {{version since="17.1.0"}} | ||
| 4 | The full history content is stored. XWiki used to store diff, and only every 5 versions a full content, but we decided that the cration of the diff was too expensive for too little benefit. | ||
| 5 | |||
| 6 | To compensate, the xwikirsc table is now: | ||
| 7 | * COMPRESSED by default in MySQL/MariaDB | ||
| 8 | * for Oracle is possible to enable the compression using the `xwiki.compressionAllowed` property in the hibernate.cfg.xml using {{code language="xml"}}<property name="xwiki.compressionAllowed">true</property>{{/code}} | ||
| 9 | {{/version}} | ||
| 10 | |||
| 11 | {{velocity}} | ||
| 12 | |=(% colspan='8'%)xwikircs(%%) | ||
| 13 | |= |=Column Name |=Datatype |=Not null |=auto inc |=flags |=Default value |=Comments | ||
| 14 | |$services.icon.render('key')|XWR_DOCID|BIGINT(20) |$services.icon.render('check') | | |0| | ||
| 15 | |$services.icon.render('key')|XWR_VERSION1|INTEGER |$services.icon.render('check') | | |0| | ||
| 16 | |$services.icon.render('key')|XWR_VERSION2|INTEGER |$services.icon.render('check') | | |0| | ||
| 17 | ||XWR_DATE|DATETIME |$services.icon.render('check') | | |0000-00-00 00:00:00| | ||
| 18 | ||XWR_COMMENT|TEXT |$services.icon.render('check') | | || | ||
| 19 | ||XWR_AUTHOR|VARCHAR(255) |$services.icon.render('check') | | || | ||
| 20 | ||XWR_ISDIFF|BIT | | | |null| | ||
| 21 | ||XWR_PATCH|LONGTEXT| | | |null| | ||
| 22 | {{/velocity}} |
