ClickHouse/dbms/tests/queries/0_stateless/01046_materialized_view_with_join_over_distributed.sql

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679 B
SQL

-- from https://github.com/ClickHouse/ClickHouse/issues/5142
DROP TABLE IF EXISTS t;
DROP TABLE IF EXISTS t_d;
DROP TABLE IF EXISTS t_v;
CREATE TABLE t (`A` Int64) ENGINE = MergeTree() ORDER BY tuple();
CREATE TABLE t_d AS t ENGINE = Distributed(test_shard_localhost, currentDatabase(), t);
CREATE MATERIALIZED VIEW t_v ENGINE = MergeTree() ORDER BY tuple() AS SELECT A FROM t LEFT JOIN ( SELECT toInt64(dummy) AS A FROM system.one ) USING (A);
INSERT INTO t_d SELECT number FROM numbers(2);
SELECT * FROM t_v ORDER BY A;
INSERT INTO t SELECT number+2 FROM numbers(2);
SELECT * FROM t_v ORDER BY A;
DROP TABLE IF EXISTS t_v;
DROP TABLE IF EXISTS t_d;
DROP TABLE IF EXISTS t;