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13 lines
362 B
MySQL
13 lines
362 B
MySQL
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drop table if exists a8x;
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set empty_result_for_aggregation_by_empty_set=1;
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create table a8x ENGINE = MergeTree ORDER BY tuple() settings min_bytes_for_wide_part=0 as SELECT number FROM system.numbers limit 100;
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select count() from a8x;
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set mutations_sync=1;
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alter table a8x update number=0 WHERE number=-3;
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select count() from a8x;
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drop table if exists a8x;
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