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https://github.com/ClickHouse/ClickHouse.git
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108 lines
3.0 KiB
Bash
Executable File
108 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Tags: no-fasttest
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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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$CLICKHOUSE_CLIENT -q "DROP TABLE IF EXISTS test_opt_proj;"
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$CLICKHOUSE_CLIENT -q "
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CREATE TABLE test_opt_proj (
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test_id UInt64,
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test_name String,
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test_count Nullable(Float64),
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test_string String,
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PROJECTION projection_test_by_string (
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SELECT test_string,
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sum(test_count)
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GROUP BY test_id,
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test_string,
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test_name
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),
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PROJECTION projection_test_by_more (
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SELECT test_string,
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test_name,
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sum(test_count)
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GROUP BY test_id,
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test_string,
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test_name
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)
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) ENGINE = MergeTree
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ORDER BY test_string;"
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$CLICKHOUSE_CLIENT -q "
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INSERT INTO test_opt_proj
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SELECT number,
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'test',
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1.* (number / 2),
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'test'
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FROM numbers(100, 500);"
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$CLICKHOUSE_CLIENT --query_id 02907_test_$CLICKHOUSE_DATABASE -q "
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SELECT test_string
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FROM test_opt_proj
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WHERE (test_id > 50)
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AND (test_id < 150)
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GROUP BY test_string;"
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$CLICKHOUSE_CLIENT -q "SYSTEM FLUSH LOGS;"
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$CLICKHOUSE_CLIENT -q "
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SELECT projections
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FROM system.query_log
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WHERE query_id = '02907_test_$CLICKHOUSE_DATABASE' AND current_database=currentDatabase()
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LIMIT 1;" | grep -o "projection_test_by_string" || true
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$CLICKHOUSE_CLIENT -q "
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SELECT projections
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FROM system.query_log
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WHERE query_id = '02907_test_$CLICKHOUSE_DATABASE' AND current_database=currentDatabase()
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LIMIT 1;" | grep -o "projection_test_by_more" || true
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echo "Executing query with setting"
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$CLICKHOUSE_CLIENT --query_id 02907_test_1_$CLICKHOUSE_DATABASE --preferred_optimize_projection_name 'projection_test_by_more' -q "
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SELECT test_string
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FROM test_opt_proj
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WHERE (test_id > 50)
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AND (test_id < 150)
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GROUP BY test_string;"
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$CLICKHOUSE_CLIENT -q "SYSTEM FLUSH LOGS;"
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$CLICKHOUSE_CLIENT -q "
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SELECT projections
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FROM system.query_log
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WHERE query_id = '02907_test_1_$CLICKHOUSE_DATABASE' AND current_database=currentDatabase()
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LIMIT 1;" | grep -o "projection_test_by_more" || true
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$CLICKHOUSE_CLIENT -q "
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SELECT projections
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FROM system.query_log
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WHERE query_id = '02907_test_1_$CLICKHOUSE_DATABASE' AND current_database=currentDatabase()
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LIMIT 1" | grep -o "projection_test_by_string" || true
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echo "Executing query with wrong projection"
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$CLICKHOUSE_CLIENT --query_id 02907_test_2_$CLICKHOUSE_DATABASE --preferred_optimize_projection_name 'non_existing_projection' -q "
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SELECT test_string
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FROM test_opt_proj
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WHERE (test_id > 50)
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AND (test_id < 150)
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GROUP BY test_string;"
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$CLICKHOUSE_CLIENT -q "SYSTEM FLUSH LOGS;"
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$CLICKHOUSE_CLIENT -q "
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SELECT projections
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FROM system.query_log
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WHERE query_id = '02907_test_2_$CLICKHOUSE_DATABASE' AND current_database=currentDatabase()
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LIMIT 1;" | grep -o "projection_test_by_string" || true
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$CLICKHOUSE_CLIENT -q "
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SELECT projections
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FROM system.query_log
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WHERE query_id = '02907_test_2_$CLICKHOUSE_DATABASE' AND current_database=currentDatabase()
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LIMIT 1;" | grep -o "projection_test_by_more" || true
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