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feat(python): Support hashing of meta expressions
#25916
Merged
Comparing
meta
(
f7b31fe
) with
main
(
760d5e3
)
CodSpeed Performance Gauge
0%
Untouched
37
Ignored
1
Benchmarks
Passed
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q10
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+14%
7 ms
6.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_filter1
py-polars/tests/benchmark/test_filter.py
CodSpeed Performance Gauge
+9%
797.5 µs
730.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q4
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
+8%
2 ms
1.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q5
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+6%
5.2 ms
4.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q14
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+5%
2.2 ms
2.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q10
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
+5%
6.7 ms
6.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q18
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+3%
12.1 ms
11.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q5
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
+3%
2 ms
1.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q8
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+3%
6.5 ms
6.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q11
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+2%
4.4 ms
4.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q1
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+2%
16.5 ms
16.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q4
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
+2%
5.1 ms
5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q19
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
0%
7.8 ms
7.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q21
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
0%
222.6 ms
221.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q6
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
0%
13 ms
12.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_to_numpy_series_zero_copy
py-polars/tests/benchmark/interop/test_numpy.py
CodSpeed Performance Gauge
0%
127.6 µs
127.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_write_read_scan_large_csv
py-polars/tests/benchmark/test_io.py
CodSpeed Performance Gauge
0%
33.2 ms
33.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_to_numpy_series_with_nulls
py-polars/tests/benchmark/interop/test_numpy.py
CodSpeed Performance Gauge
0%
298.3 µs
298.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q12
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
0%
6.4 ms
6.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_to_numpy_series_chunked
py-polars/tests/benchmark/interop/test_numpy.py
CodSpeed Performance Gauge
0%
275 µs
275.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q2
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
0%
4.7 ms
4.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q9
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
0%
26.7 ms
26.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q16
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-1%
7.3 ms
7.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q8
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
-1%
2.8 ms
2.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q2
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-1%
4.8 ms
4.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q20
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-1%
6.5 ms
6.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q3
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-2%
6 ms
6.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q7
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-2%
9.9 ms
10.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q9
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-2%
25.7 ms
26.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q22
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-3%
7.2 ms
7.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q17
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-3%
6.8 ms
7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q6
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-3%
2 ms
2.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q7
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
-3%
2.1 ms
2.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q15
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-4%
2.5 ms
2.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tpch_q13
py-polars/tests/benchmark/test_tpch.py
CodSpeed Performance Gauge
-5%
9.6 ms
10.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q3
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
-7%
2.3 ms
2.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_groupby_h2oai_q1
py-polars/tests/benchmark/test_group_by.py
CodSpeed Performance Gauge
-9%
2.3 ms
2.6 ms
Ignored
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_filter2
py-polars/tests/benchmark/test_filter.py
Ignored
CodSpeed Performance Gauge
-6%
1 ms
1.1 ms
Commits
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Base
main
760d5e3
+0.3%
perf: Parallelize parquet metadata deserialization
f7b31fe
2 years ago
by ritchie46
© 2026 CodSpeed Technology
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