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  1. WiredTiger
  2. WT-5512

Create a new history store cursor type that inserts/deletes by directly putting updates on the page

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
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      Description

      The changes I am introducing for WT-5478 do not use a cursor in the standard way. I am using the history store cursor to create the key and value in the ITEM forms, but then I am doing an internal row search and inserting manually created update chain on the history store page.

      We could encapsulate that functionality in a new history store cursor type. The usage of the history store cursor will then appear the same as any other cursor and the insertion/deletion by directly putting updated on the page will be abstracted out.

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              Assignee:
              backlog-server-storage-engines Backlog - Storage Engines Team
              Reporter:
              sulabh.mahajan Sulabh Mahajan
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