Eventual-Inc/Daft - CodSpeed

Daft

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feat(core): infer image mode for casts to mode-unknown Image type Tensor -> Image(None) casts now infer each image's mode from the tensor's inner dtype instead of hardcoding UInt8, and type the column as Image(Some(mode)) when all non-null images share one mode; mixed-mode and all-null columns keep Image(None), matching what from_pylist already infers. Decoding without an explicit mode deterministically keeps Image(None): type-level mode inference for expression outputs conflicts with the plan-time/runtime dtype equality invariant, and per-partition inference can disagree across partitions. The five TODO(Clark) mode-inference assertions in tests/series/test_image.py are resolved accordingly.

Lucas61000:issue-7433

25 minutes ago

fix: look through column-pruning projections in count pushdown Keeping pushed filter columns in the source means PushDownProjection inserts a projection between the Aggregate and the Source, which previously blocked the count pushdown since it requires the Aggregate to sit directly on a Source. A projection that only selects existing columns never changes the row count, so PushDownAggregation can safely look through it and drop it along with the pushdown. Fixes the failing count-pushdown tests for #6757.

hello-peter-tang:fix/6757-filter-columns-pushdown

33 minutes ago

perf: add dense integer argsort fast path

GENG-CHOVYYYY:perf/dense-integer-argsort

9 hours ago

refactor(shuffle): migrate sort merge join onto shared shuffle backend

BABTUNA:refactor/sort-merge-join-shared-shuffle-backend

2 days ago

Merge branch 'Eventual-Inc:main' into main

ARDA7787:main

3 days ago

refactor(shuffle): migrate distributed sort onto shared shuffle backend

BABTUNA:refactor/sort-shared-shuffle-backend

3 days ago

perf: add dense integer argsort fast path

GENG-CHOVYYYY:perf/dense-integer-argsort

3 days ago

Merge branch 'main' into fix/iceberg-count-pushdown-partition-filters

atovk:fix/iceberg-count-pushdown-partition-filters

3 days ago

Latest Branches

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feat: infer image mode for casts to mode-unknown Image type#7435

1 hour ago

88abd4a

Lucas61000:issue-7433

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fix: keep pushed filter columns in projection pushdown#7398

50 minutes ago

a11e1e9

hello-peter-tang:fix/6757-filter-columns-pushdown

0%

perf: add guarded dense integer argsort fast path#7430

4 days ago

9b7e22c

GENG-CHOVYYYY:perf/dense-integer-argsort

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