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54 lines
2.2 KiB
SQL
54 lines
2.2 KiB
SQL
-- Tags: no-ordinary-database
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drop table if exists t;
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drop table if exists dist;
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drop table if exists buf;
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drop table if exists join;
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select 'test flush on replace';
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create table t (n UInt64, s String default 's' || toString(n)) engine=Memory;
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create table dist (n int) engine=Distributed(test_shard_localhost, currentDatabase(), t);
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create table buf (n int) engine=Buffer(currentDatabase(), dist, 1, 10, 100, 10, 100, 1000, 1000);
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system stop distributed sends dist;
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insert into buf values (1);
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replace table buf (n int) engine=Distributed(test_shard_localhost, currentDatabase(), dist);
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replace table dist (n int) engine=Buffer(currentDatabase(), t, 1, 10, 100, 10, 100, 1000, 1000);
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system stop distributed sends buf;
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insert into buf values (2);
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replace table buf (n int) engine=Buffer(currentDatabase(), dist, 1, 10, 100, 10, 100, 1000, 1000);
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replace table dist (n int) engine=Distributed(test_shard_localhost, currentDatabase(), t);
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system stop distributed sends dist;
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insert into buf values (3);
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replace table buf (n int) engine=Null;
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replace table dist (n int) engine=Null;
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select * from t order by n;
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select 'exception on create and fill';
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-- table is not created if select fails
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create or replace table join engine=Join(ANY, INNER, n) as select * from t where throwIf(n); -- { serverError FUNCTION_THROW_IF_VALUE_IS_NON_ZERO }
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select count() from system.tables where database=currentDatabase() and name='join';
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-- table is created and filled
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create or replace table join engine=Join(ANY, INNER, n) as select * from t;
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select * from numbers(10) as t any join join on t.number=join.n order by n;
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-- table is not replaced if select fails
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insert into t(n) values (4);
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replace table join engine=Join(ANY, INNER, n) as select * from t where throwIf(n); -- { serverError FUNCTION_THROW_IF_VALUE_IS_NON_ZERO }
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select * from numbers(10) as t any join join on t.number=join.n order by n;
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-- table is replaced
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replace table join engine=Join(ANY, INNER, n) as select * from t;
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select * from numbers(10) as t any join join on t.number=join.n order by n;
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select name from system.tables where database=currentDatabase() order by name;
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drop table t;
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drop table dist;
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drop table buf;
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drop table join;
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