Views: ephemeral tables #3670
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Views: ephemeral tables #3670
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Centril
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Nov 17, 2025
joshua-spacetime
approved these changes
Nov 18, 2025
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Co-authored-by: Mazdak Farrokhzad <twingoow@gmail.com> Signed-off-by: Shubham Mishra <shivam828787@gmail.com>
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Description of Changes
Make View backing tables and related St tables not persistent.
CommittedStateto hold set of ephemeral tables.TxDatato contain a subset of ephemeral tables which has been modified in current transaction.do_durabilityfilter those table out before writting the transaction to commitlog.depends on: #3651
API and ABI breaking changes
NA
Expected complexity level and risk
2.5.
looks simple but changes comes in the hotpath, I ensured we don't do unneccessary heap allocations but patch has the potential to regress perfomance.
Testing