mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 08:40:50 +00:00
84 lines
4.7 KiB
Bash
Executable File
84 lines
4.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CURDIR"/../shell_config.sh
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$CLICKHOUSE_CLIENT -q "CREATE TABLE test_sort_proj (x UInt32, y UInt32, PROJECTION p (SELECT x, y ORDER BY y)) ENGINE = MergeTree ORDER BY x SETTINGS index_granularity=8192, index_granularity_bytes='10Mi'"
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$CLICKHOUSE_CLIENT -q "insert into test_sort_proj select number, toUInt32(-number - 1) from numbers(100)"
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echo "select where x < 10"
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 0"
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 1"
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 0"
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 1"
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 0" | grep rows_read
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 1" | grep rows_read
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 0" | grep rows_read
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE x < 10 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 1" | grep rows_read
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echo "select where y > 4294967286"
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 0"
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 1"
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 0"
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 1"
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 0" | grep rows_read
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echo "optimize_move_to_prewhere = 0, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 0, optimize_use_projections = 1" | grep rows_read
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 0"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 0" | grep rows_read
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echo "optimize_move_to_prewhere = 1, optimize_use_projections = 1"
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$CLICKHOUSE_CLIENT -q "SELECT * FROM test_sort_proj WHERE y > 4294967286 order by x FORMAT JSON
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SETTINGS optimize_move_to_prewhere = 1, optimize_use_projections = 1" | grep rows_read
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$CLICKHOUSE_CLIENT -q "ALTER TABLE test_sort_proj DELETE WHERE x % 2 = 0 SETTINGS mutations_sync=2;"
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$CLICKHOUSE_CLIENT -q "SELECT count() from test_sort_proj;"
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$CLICKHOUSE_CLIENT -q "DROP TABLE test_sort_proj"
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