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9 lines
378 B
SQL
9 lines
378 B
SQL
drop table if exists t;
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create table t (s UInt16, l UInt16, projection p (select s, l order by l)) engine MergeTree order by s;
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select s from t join (select toUInt16(1) as s) x using (s) settings allow_experimental_projection_optimization = 1;
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select s from t join (select toUInt16(1) as s) x using (s) settings allow_experimental_projection_optimization = 0;
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drop table t;
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