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18 lines
531 B
SQL
18 lines
531 B
SQL
drop table if exists p;
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create table p(d Date, i int, j int) engine MergeTree partition by d order by i settings max_partitions_to_read = 1;
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insert into p values ('2021-01-01', 1, 2), ('2021-01-02', 4, 5);
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select * from p order by i; -- { serverError TOO_MANY_PARTITIONS }
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select * from p order by i settings max_partitions_to_read = 2;
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select * from p order by i settings max_partitions_to_read = 0; -- unlimited
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alter table p modify setting max_partitions_to_read = 2;
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select * from p order by i;
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drop table if exists p;
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