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Type: Improvement
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Resolution: Done
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: None
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None
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8
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Storage Engines 2019-06-17, Storage Engines 2019-07-01
Once the page is evicted from memory we lose all the timestamp information contained in the page. At the moment, we use the lookaside file to store the timestamp information for the historical records. We will need to save more information, referred to as “history-metadata”, to be able to search through the history of an evicted page.
This ticket will define what the contents of this metadata would be.
- is related to
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WT-4674 Instantiate birthmark records using in-memory metadata
- Closed