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6 hours ago 8f4904a chenghuichen:buffer_size pull_request

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perf(file): add buffer_size to File.open() to reduce wasteful pre-reads
#6876
chenghuichen:buffer_size
6 hours ago
CPU Simulation

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Suggested base runs:
54 total
test_clickbench_sql[0]
tests/benchmarks/test_clickbench.py
4.3 ms
test_clickbench_sql[19]
tests/benchmarks/test_clickbench.py
11 ms
test_clickbench_sql[1]
tests/benchmarks/test_clickbench.py
16.7 ms
test_clickbench_sql[2]
tests/benchmarks/test_clickbench.py
22.4 ms
test_clickbench_sql[36]
tests/benchmarks/test_clickbench.py
485.5 ms
test_clickbench_sql[37]
tests/benchmarks/test_clickbench.py
183.6 ms
test_clickbench_sql[38]
tests/benchmarks/test_clickbench.py
74.6 ms
test_read_jsonl_high_nulls
tests/benchmarks/test_json_reads.py
418.4 ms
test_read_jsonl_int64
tests/benchmarks/test_json_reads.py
296.7 ms
test_read_jsonl_nested_list
tests/benchmarks/test_json_reads.py
456.1 ms
test_clickbench_sql[3]
tests/benchmarks/test_clickbench.py
8.7 ms
test_clickbench_sql[40]
tests/benchmarks/test_clickbench.py
76.8 ms
test_read_jsonl_nested_struct
tests/benchmarks/test_json_reads.py
503.7 ms
test_read_jsonl_string
tests/benchmarks/test_json_reads.py
337 ms
test_clickbench_sql[41]
tests/benchmarks/test_clickbench.py
64 ms
test_read_jsonl_wide_table
tests/benchmarks/test_json_reads.py
1.7 s
test_clickbench_sql[42]
tests/benchmarks/test_clickbench.py
81.5 ms
test_read_jsonl_with_column_projection
tests/benchmarks/test_json_reads.py
1.3 s
test_tpch_sql[1-in-memory-7]
tests/benchmarks/test_local_tpch.py
120 ms
test_clickbench_sql[4]
tests/benchmarks/test_clickbench.py
80.8 ms
test_read_jsonl_with_explicit_schema
tests/benchmarks/test_json_reads.py
1.7 s
test_tpch_sql[1-in-memory-8]
tests/benchmarks/test_local_tpch.py
135.9 ms
test_tpch_sql[1-in-memory-9]
tests/benchmarks/test_local_tpch.py
248.5 ms
test_clickbench_sql[6]
tests/benchmarks/test_clickbench.py
7.1 ms
test_read_jsonl_with_limit
tests/benchmarks/test_json_reads.py
67.9 ms
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