~/talk

LumoSQL - updating SQLite for the modern age

Talkat linux.conf.au 2020 · 2020-01-13..01-17· [databases, embedded-and-hardware]
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LumoSQL forks SQLite and replaces SQLite KV store with LMDB, updating a 2013 prototype and publishing the code on GitHub. It ships a makefile and scripts that run a cut-down SQLite benchmark and generate an HTML matrix of results, though the benchmarking branch is flaky. A prototype multi-backend layer enables in-place migration and planned features include row-level checksums for corruption detection and a long-term goal to use a single-level store instead of WAL. Known hurdles: code archaeology, file-format migration, LMDB portability and fixed-size-file behavior.

AI-written summary · about

  1. 0:00Start
  2. 4:55Howard Chu, 2013
  3. 7:37About NLNet Foundation
  4. 13:21What has been done so far?
  5. 16:27What Next?
  6. 25:53What Isn't Working in SQLite?
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