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perf(inline-agg): pack two-string-column keys into u64 for typed FNV grouping

#6924
Comparing
BABTUNA:perf/packed-symbol-groupby
(
41312f4
) with
main
(
cad4cd5
)
CodSpeed Performance Gauge
0%
Untouched
40
Ignored
4
Skipped
10

Benchmarks

10 total
test_tpch[1-in-memory-1]
tests/benchmarks/test_local_tpch.py
Skipped
428 ms*
test_tpch[1-in-memory-5]
tests/benchmarks/test_local_tpch.py
Skipped
117.6 ms*
test_tpch[1-in-memory-3]
tests/benchmarks/test_local_tpch.py
Skipped
121.7 ms*
test_tpch[1-in-memory-6]
tests/benchmarks/test_local_tpch.py
Skipped
32.4 ms*
test_tpch[1-in-memory-4]
tests/benchmarks/test_local_tpch.py
Skipped
84.6 ms*
test_tpch[1-in-memory-7]
tests/benchmarks/test_local_tpch.py
Skipped
116.8 ms*
test_tpch[1-in-memory-10]
tests/benchmarks/test_local_tpch.py
Skipped
166.6 ms*
test_tpch[1-in-memory-9]
tests/benchmarks/test_local_tpch.py
Skipped
244.9 ms*
test_tpch[1-in-memory-8]
tests/benchmarks/test_local_tpch.py
Skipped
131.9 ms*
test_tpch[1-in-memory-2]
tests/benchmarks/test_local_tpch.py
Skipped
50.8 ms*

Commits

Click on a commit to change the comparison range
Base
main
cad4cd5
+0.23%
perf(inline-agg): pack two-string-column keys into u64 for typed FNV grouping
3346a01
18 days ago
by BABTUNA
-0.28%
chore(inline-agg): apply formatting and address #6924 review nits
1eafb00
18 days ago
by BABTUNA
-11.18%
style(inline-agg): drop needless borrow on cols[i] in agg_packed_u64_path
a47ebdf
18 days ago
by BABTUNA
-0.39%
fix(inline-agg): gate packed-u64 path on MIN_AVG_STRING_BYTES_PER_ROW
ee0657c
18 days ago
by BABTUNA
-0.38%
refactor(inline-agg): fold packed-u64 fast path into agg_symbolized_path
c689536
14 days ago
by BABTUNA
+12.08%
ci: retrigger to land CodSpeed on a consistent runner
41312f4
14 days ago
by BABTUNA
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