Relations framework. TPC-H. Parallelised load. CSV driver#68

Merged

Cianidos merged 89 commits into

mainfrom

Apr 29, 2026

Commits on Apr 22, 2026

test(integration): add tmpfs Postgres harness
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feat(runner): copy .ts/.sql/.json siblings for multi-file workloads
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feat(cmd): add dstparse, tpch-dists, tpch-answers JSON tools
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fix(cmd): resolve linter_fix issues in A5 tools
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feat(datagen): add seed composition primitives
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feat(datagen): add datagen.proto skeleton with core messages
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feat(datagen): add Expr evaluator with core arms
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feat(datagen): add closed stdlib with 10 primitives
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feat(datagen): add DAG topo sort with cycle + ref validation
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feat(datagen): add flat population runtime with seek
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feat(datagen): add deterministic per-attr null handling
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feat(driver): add within-table parallel insert utility
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feat(datagen): add Loader with global worker cap and FIFO admission
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feat(datagen): add TS surface skeleton with Rel/Attr/Expr/Dict/std
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test(integration): datagen pipeline end-to-end smoke on tmpfs pg
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feat(datagen): add Relationship, Side, Degree, Strategy, Lookup to proto
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feat(datagen): add Relationship iteration, block slots, and Lookup
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feat(datagen): add TS builders for Relationship, Lookup, Block
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test(integration): relationship runtime parent-child smoke on tmpfs pg
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feat(datagen): add StreamDraw primitives and Choose with stream_id
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feat(datagen): add Cohort schedules with LRU and persistence
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feat(datagen): add Uniform degree and SCD-2 row-split
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feat(datagen): complete TS Draw/Dict/Cohort/Choose builders
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test(integration): 4-table stage-D smoke with Uniform degree and SCD-2
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test(integration): TPC-B seed load and balance invariant on tmpfs pg
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test(integration): TPC-C framework capability proof at WAREHOUSES=1
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feat(driver): wire InsertSpec from TS through xk6air to pg driver
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fix(static): embed datagen.ts and disambiguate InsertMethod export
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feat(tpcb): rewrite workload with Rel.table and driver.insertSpec
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feat(tpcc): rewrite load with Rel.table and driver.insertSpec
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feat(driver): implement InsertSpec for mysql, ydb, picodata
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feat(tpch): generate distributions.json and answers_sf1.json
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feat(tpch): full workload with 8-table load, text helper, and query validation
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feat(tpch): spec-compliant orderkeys, dates, prices, variable degree
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fix(datagen): TS stdlib wrappers use camelCase to match Go registry
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feat(datagen): add Draw.grammar two-phase template walker
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Commits on Apr 24, 2026

Commits on Apr 27, 2026

Commits on Apr 28, 2026

feat(ydb): fall back to internalCA
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