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12 lines
357 B
MySQL
12 lines
357 B
MySQL
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drop table if exists t;
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create table t (i int, j int, k int, projection p (select * order by j)) engine MergeTree order by i settings index_granularity = 1;
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insert into t select number, number, number from numbers(10);
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set allow_experimental_projection_optimization = 1, max_rows_to_read = 3;
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select * from t where i < 5 and j in (1, 2);
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drop table t;
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