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  1. XWiki Platform
  2. XWIKI-21922

Introduce methods to fetch a subset of revisions in XWikiVersioningStoreInterface

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Details

    • Improvement
    • Resolution: Fixed
    • Major
    • 15.10.8, 16.2.0-rc-1
    • 15.10.6
    • Old Core
    • None
    • Unit
    • Unknown
    • N/A

    Description

      Current implementations of XWikiVersioningStoreInterface do not provide any method to only fetch a subset of the versions from the history a given document. In order to access a specific version, the only way right now is to fetch all the versions and then filter them. Also, the only way right now to count the total number of versions is to fetch them and then count them.

      This leads to performance issues in some cases, such as https://jira.xwiki.org/browse/XWIKI-9046 or https://jira.xwiki.org/browse/XWIKI-9961.

      The interface should provide methods that include filtering criteria, both for fetching specific versions, and also to count the number of existing versions.

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          causes

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-22187 Cannot get revisions with a criteria on a document not stored in DB

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-9046 Renaming a document holding a lot of revisions can lead to an OutOfMemory exception

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. XWIKI-9961 Improve performances for displaying the history tab

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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              pjeanjean Pierre Jeanjean
              pjeanjean Pierre Jeanjean
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              Dates

                Created:
                Updated:
                Resolved: