ClickHouse/tests/queries/0_stateless/03037_dynamic_merges_1_vertical.sh

#!/usr/bin/env bash
# Tags: long

CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
# reset --log_comment
CLICKHOUSE_LOG_COMMENT=
# shellcheck source=../shell_config.sh
. "$CUR_DIR"/../shell_config.sh



CH_CLIENT="$CLICKHOUSE_CLIENT --allow_experimental_dynamic_type=1"
function test()
{
    echo "test"
    $CH_CLIENT -q "system stop merges test"
    $CH_CLIENT -q "insert into test select number, number from numbers(100000)"
    $CH_CLIENT -q "insert into test select number, 'str_' || toString(number) from numbers(80000)"
    $CH_CLIENT -q "insert into test select number, range(number % 10 + 1) from numbers(70000)"
    $CH_CLIENT -q "insert into test select number, toDate(number) from numbers(60000)"
    $CH_CLIENT -q "insert into test select number, toDateTime(number) from numbers(50000)"
    $CH_CLIENT -q "insert into test select number, NULL from numbers(100000)"

    $CH_CLIENT -q "select count(), dynamicType(d) from test group by dynamicType(d) order by count(), dynamicType(d)"
    $CH_CLIENT -nm -q "system start merges test; optimize table test final;"
    $CH_CLIENT -q "select count(), dynamicType(d) from test group by dynamicType(d) order by count(), dynamicType(d)"

    $CH_CLIENT -q "system stop merges test"
    $CH_CLIENT -q "insert into test select number, map(number, number) from numbers(200000)"
    $CH_CLIENT -q "select count(), dynamicType(d) from test group by dynamicType(d) order by count(), dynamicType(d)"
    $CH_CLIENT -nm -q "system start merges test; optimize table test final;"
    $CH_CLIENT -q "select count(), dynamicType(d) from test group by dynamicType(d) order by count(), dynamicType(d)"

    $CH_CLIENT -q "system stop merges test"
    $CH_CLIENT -q "insert into test select number, tuple(number, number) from numbers(10000)"
    $CH_CLIENT -q "select count(), dynamicType(d) from test group by dynamicType(d) order by count(), dynamicType(d)"
    $CH_CLIENT -nm -q "system start merges test; optimize table test final;"
    $CH_CLIENT -q "select count(), dynamicType(d) from test group by dynamicType(d) order by count(), dynamicType(d)"
}

$CH_CLIENT -q "drop table if exists test;"

echo "MergeTree compact"
$CH_CLIENT -q "create table test (id UInt64, d Dynamic(max_types=3)) engine=MergeTree order by id settings min_rows_for_wide_part=1000000000, min_bytes_for_wide_part=10000000000, vertical_merge_algorithm_min_rows_to_activate=1, vertical_merge_algorithm_min_columns_to_activate=1, index_granularity_bytes=10485760, index_granularity=8192, merge_max_block_size=8192, merge_max_block_size_bytes=10485760;"
test
$CH_CLIENT -q "drop table test;"

echo "MergeTree wide"
$CH_CLIENT -q "create table test (id UInt64, d Dynamic(max_types=3)) engine=MergeTree order by id settings min_rows_for_wide_part=1, min_bytes_for_wide_part=1, vertical_merge_algorithm_min_rows_to_activate=1, vertical_merge_algorithm_min_columns_to_activate=1, index_granularity_bytes=10485760, index_granularity=8192, merge_max_block_size=8192, merge_max_block_size_bytes=10485760;"
test
$CH_CLIENT -q "drop table test;"