Add OnPair string compression encoding with predicate pushdown
#7927Comparing
claude/vortex-array-rust-bindings-FQfIX
(a51c8e9
) withdevelop
(1f6fb0a
)0%
- Untouched
- 1216
Unknown Walltime execution environment detected
Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data. For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.Benchmarks
1216 total
map_each[BufferMut<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs+7%
466.1 ns436.9 ns
cuda/bitpacked_u32/unpack/6bw[100M]
vortex-cuda/benches/bitpacked_cuda.rs::benches::benchmark_bitunpack::cuda+5%
1.1 ms1 ms
cuda/dict_256vals_bp8bw_codes/dispatch_u32[100M]
vortex-cuda/benches/dynamic_dispatch_cuda.rs::benches::benchmark_dynamic_dispatch::cuda+5%
1.1 ms1.1 ms
dict_canonicalize_zipfian[16, 1000]
vortex-array/benches/take_primitive.rs+3%
50.9 µs49.5 µs
encode_varbinview[(1000, 512)]
vortex-array/benches/dict_compress.rs+2%
226.9 µs221.8 µs
take_map[(0.1, 1.0)]
vortex-array/benches/take_patches.rs+2%
1.7 ms1.6 ms
map_each[Buffer<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs+1%
2.2 µs2.2 µs
map_each[BufferMut<i32>, 1024]
vortex-buffer/benches/vortex_buffer.rs+1%
2.2 µs2.2 µs
decode_varbinview[(1000, 2)]
vortex-array/benches/dict_compress.rs+1%
28.2 µs27.9 µs
take_map[(0.01, 1.0)]
vortex-array/benches/take_patches.rs+1%
1.2 ms1.2 ms
decode_varbinview[(1000, 32)]
vortex-array/benches/dict_compress.rs+1%
28.6 µs28.4 µs
decode_varbinview[(1000, 4)]
vortex-array/benches/dict_compress.rs+1%
28.2 µs28 µs
bench_compare_sliced_dict_primitive[(1000, 10000)]
vortex-array/benches/dict_compare.rs+1%
79.3 µs78.7 µs
from_iter[Buffer<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs+1%
3.8 µs3.8 µs
map_each[Buffer<i32>, 1024]
vortex-buffer/benches/vortex_buffer.rs+1%
4 µs4 µs
bench_compare_primitive[(10000, 2048)]
vortex-array/benches/dict_compare.rs+1%
129.2 µs128.2 µs
null_count_run_end[(10000, 4, 0.01)]
encodings/runend/benches/run_end_null_count.rs+1%
110 µs109.2 µs
map_each[BufferMut<i32>, 2048]
vortex-buffer/benches/vortex_buffer.rs+1%
4.3 µs4.2 µs
case_when_all_false[1000]
vortex-array/benches/expr/case_when_bench.rs+1%
75 µs74.6 µs
decode_varbin[(1000, 2)]
vortex-array/benches/dict_compress.rs+1%
27.7 µs27.5 µs
cuda/alp_f32/10%[100M]
vortex-cuda/benches/alp_cuda.rs::benches::benchmark_alp_decode::cuda+1%
4.5 ms4.5 ms
encode_varbinview[(1000, 32)]
vortex-array/benches/dict_compress.rs+1%
173.4 µs172.5 µs
bench_compare_primitive[(10000, 32)]
vortex-array/benches/dict_compare.rs+1%
105 µs104.4 µs
map_each[Buffer<i32>, 2048]
vortex-buffer/benches/vortex_buffer.rs0%
6.1 µs6 µs
cuda/bitpacked_u16/unpack/5bw[100M]
vortex-cuda/benches/bitpacked_cuda.rs::benches::benchmark_bitunpack::cuda0%
559.5 µs556.8 µs
Commits
Click on a commit to change the comparison rangeBase
develop
1f6fb0a
+0.01%
Add OnPair string array encoding with predicate pushdown
d65969b
9 hours ago
by claude-16.94%
Add 100k-row smoke test for OnPair encoding
0fb5929
9 hours ago
by claude+16.93%
Refactor OnPair to FSST-shape: dict-as-blob, u16 codes child, Rust decode
87f217f
9 hours ago
by claude0%
Wire OnPair as a btrblocks string scheme
70947a8
8 hours ago
by claude-0.02%
Make OnPair the default string-fragmentation scheme + register globally
803bc4e
8 hours ago
by claude+0.02%
Move OnPair default-feature flag up to the vortex umbrella crate
6a9a2a2
8 hours ago
by claude+0.02%
Round out OnPair CI: widen-on-decode + public-api locks + lints
7ae6718
8 hours ago
by claude-0.02%
Add file-write roundtrip skeleton + track Misaligned buffer follow-up
83651e4
8 hours ago
by claude0%
OnPair layout v3: all integer arrays as buffers, file roundtrip works
f0e03a3
8 hours ago
by claude+0.01%
Wire the OnPair roundtrip suite through the full Vortex session
15b7300
7 hours ago
by claude-16.89%
SIMD-friendly OnPair decode + divan bench
d229d6e
7 hours ago
by claude+16.9%
Fix Misaligned buffer on read by reordering OnPair buffers
5432766
7 hours ago
by claude-0.02%
OnPair: FSST-shape ABI — codes / codes_offsets / dict_offsets as slot children
d9a6c8c
6 hours ago
by claude-0.01%
OnPair decoder: combined (offset|length) table + skip canonicalize double-copy
15569bb
5 hours ago
by claude-16.84%
OnPair decoder: drop redundant dict_offsets widen + tighter hot path
adeda19
2 hours ago
by claude+0.01%
OnPair: filter shares dict (TPC-H Q22 SF=10 fix) + token-aware predicates + memchr contains
53c3ea4
1 hour ago
by claude-0.02%
OnPair: drop Like pushdown for now, keep Compare token-aware path
18f0cf2
1 hour ago
by claude+16.86%
OnPair: fast LIKE on compressed codes (PrefixAutomaton + bloom + filter ptype fix)
87011ec
50 minutes ago
by claude+0.01%
OnPair: regression tests for narrowed codes_offsets in filter
a1ba67f
45 minutes ago
by claude-0.01%
encodings/onpair-rs: pure-Rust port of OnPair training + encoding
a51c8e9
22 minutes ago
by claude