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perf: reuse executors and resolve tables by id to close the TPC-C gap with SQLite - #396

Merged

KKould merged 20 commits into

mainfrom

feat/tpcc-threads

Nov 1, 2026

Merged

perf: reuse executors and resolve tables by id to close the TPC-C gap with SQLite#396
KKould merged 20 commits into
mainfrom
feat/tpcc-threads

Commits on Oct 27, 2026
- fix(storage): prevent lost updates on RocksDB and drop read committed
  KKould
  committed
  e787549
- feat(tpcc): run multiple terminals with --threads
  KKould
  committed
  8da6d10
Commits on Oct 29, 2026
- perf(execution): box every ExecNode variant
  KKould
  committed
  b40e7a4
- refactor(execution): decouple executor nodes from the transaction lifetime
  KKould
  committed
  686cc33
- refactor(execution): parent nodes own their children
  KKould
  committed
  387fcbb
- refactor(planner): table scans carry their row deserializers
  KKould
  committed
  2c2a2d4
Commits on Oct 30, 2026
Commits on Oct 31, 2026
- perf(execution): keep the execution buffers across runs
  KKould
  committed
  1a46d4f
- refactor(storage): prefix table keys with allocated table ids
  KKould
  committed
  32ffc1f
- refactor(planner): resolve tables by id and keep names for display only
  KKould
  committed
  775a7eb
- perf(execution): reuse value buffers across rows
  KKould
  committed
  3e6bc2f
- test: fix the build and expectations after the table id refactor
  KKould
  committed
  f87e47f
- chore: bump kite_sql to 0.6.1 and kite_sql_serde_macros to 0.2.6
  KKould
  committed
  1d8f986
- docs(tpcc): refresh the TPC-C results
  KKould
  committed
  239f4db
- ci: pin Python 3.12 for clippy, since pyo3 0.23 rejects 3.14
  KKould
  committed
  e25d8ee
Commits on Nov 1, 2026
- test(sqlite): skip SQLite-only repeated UPDATE assignments
  KKould
  committed
  92cad28
- refactor: trim alias targets, binder lookups and execution guards
  KKould
  committed
  adaea82

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perf: reuse executors and resolve tables by id to close the TPC-C gap with SQLite - #396

perf: reuse executors and resolve tables by id to close the TPC-C gap with SQLite#396
KKould merged 20 commits into
mainfrom
feat/tpcc-threads

Commits on Oct 27, 2026

fix(storage): prevent lost updates on RocksDB and drop read committed

feat(tpcc): run multiple terminals with --threads

Commits on Oct 29, 2026

perf(execution): box every ExecNode variant

refactor(execution): decouple executor nodes from the transaction lifetime

refactor(execution): parent nodes own their children

refactor(planner): table scans carry their row deserializers

Commits on Oct 30, 2026

feat(execution): reuse an executor across executions

feat(db): replace PreparedPlan with a reusable Program

refactor(db): run a program in place and drop ExecuteError

refactor(dml): work out writes at bind time and follow standard UPDATE semantics

Commits on Oct 31, 2026

perf(execution): keep the execution buffers across runs

refactor(storage): prefix table keys with allocated table ids

refactor(planner): resolve tables by id and keep names for display only

perf(execution): reuse value buffers across rows

test: fix the build and expectations after the table id refactor

chore: bump kite_sql to 0.6.1 and kite_sql_serde_macros to 0.2.6

docs(tpcc): refresh the TPC-C results

ci: pin Python 3.12 for clippy, since pyo3 0.23 rejects 3.14

Commits on Nov 1, 2026

test(sqlite): skip SQLite-only repeated UPDATE assignments

refactor: trim alias targets, binder lookups and execution guards