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should be it

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Mars Ultor
2025-10-24 19:21:19 -05:00
parent a4b23fc57c
commit f09560c7b1
14047 changed files with 3161551 additions and 1 deletions
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external/duckdb/benchmark/csv/projection_pushdown.benchmark vendored Normal file
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# name: benchmark/csv/projection_pushdown.benchmark
# description: Runs the CSV Scanner with Projection Pushdown
# group: [csv]
name CSV Projection Pushdown
group csv
require tpch
cache lineitem_sf1.csv
load
CALL dbgen(sf=1);
COPY lineitem TO '${BENCHMARK_DIR}/lineitem_sf1.csv' (FORMAT CSV, DELIMITER '|', HEADER);
run
SELECT l_returnflag, MIN(l_orderkey) FROM '${BENCHMARK_DIR}/lineitem_sf1.csv' GROUP BY l_returnflag ORDER BY l_returnflag;
result II
A 3
N 1
R 3