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Crud vtab optimizations #91

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Merged
merged 3 commits into from
Jun 23, 2025
Merged

Crud vtab optimizations #91

merged 3 commits into from
Jun 23, 2025

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@simolus3
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@simolus3 simolus3 commented Jun 23, 2025 •
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This optimizes the crud vtab to:

  1. Instead of preparing statements on BEGIN, prepare them lazily on the first write to the crud vtab in a transaction. This reduces the overhead of that virtual table in unrelated transactions.
  2. In the simple mode, only execute the statement to update $local once.

@simolus3 simolus3 requested a review from rkistner June 23, 2025 16:04
@simolus3 simolus3 changed the title Crud vtab only update local once Crud vtab optimizations Jun 23, 2025
rkistner
rkistner reviewed Jun 23, 2025
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@simolus3 simolus3 merged commit 1e76045 into main Jun 23, 2025
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@simolus3 simolus3 mentioned this pull request Jun 24, 2025
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@simolus3 simolus3 deleted the crud-vtab-only-update-local-once branch July 3, 2025 21:01
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@rkistner rkistner rkistner approved these changes

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