mirror of
https://github.com/ClickHouse/ClickHouse.git
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25 lines
970 B
Bash
Executable File
25 lines
970 B
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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# that test is failing on versions <= 19.11.12
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${CLICKHOUSE_CLIENT} --query="
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DROP TABLE IF EXISTS lc_empty_part_bug;
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create table lc_empty_part_bug (id UInt64, s String) Engine=MergeTree ORDER BY id SETTINGS number_of_free_entries_in_pool_to_execute_mutation=0;
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insert into lc_empty_part_bug select number as id, toString(rand()) from numbers(100);
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alter table lc_empty_part_bug delete where id < 100;
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" --mutations_sync=1
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echo 'Waited for mutation to finish'
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${CLICKHOUSE_CLIENT} --query="
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alter table lc_empty_part_bug modify column s LowCardinality(String);
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SELECT 'still alive';
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insert into lc_empty_part_bug select number+100 as id, toString(rand()) from numbers(100);
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SELECT count() FROM lc_empty_part_bug WHERE not ignore(*);
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DROP TABLE lc_empty_part_bug;
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" --mutations_sync=1
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