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11 lines
236 B
MySQL
11 lines
236 B
MySQL
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drop table if exists t;
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create table t (n Int32, s String) engine=MergeTree order by n;
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insert into t select number, 'hello, world!' from numbers (5);
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select array_agg(s) from t;
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select aRray_Agg(s) from t group by n;
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drop table t;
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