mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-06 07:32:27 +00:00
43 lines
1.9 KiB
MySQL
43 lines
1.9 KiB
MySQL
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DROP TABLE IF EXISTS src;
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DROP TABLE IF EXISTS mv;
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DROP TABLE IF EXISTS ".inner_id.e15f3ab5-6cae-4df3-b879-f40deafd82c2";
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CREATE TABLE src (n UInt64) ENGINE=MergeTree ORDER BY n;
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CREATE MATERIALIZED VIEW mv (n Int32, n2 Int64) ENGINE = MergeTree PARTITION BY n % 10 ORDER BY n AS SELECT n, n * n AS n2 FROM src;
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INSERT INTO src VALUES (1), (2);
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SELECT * FROM mv ORDER BY n;
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DETACH TABLE mv;
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ATTACH TABLE mv;
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INSERT INTO src VALUES (3), (4);
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SELECT * FROM mv ORDER BY n;
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DROP TABLE mv SYNC;
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SET show_table_uuid_in_table_create_query_if_not_nil=1;
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CREATE TABLE ".inner_id.e15f3ab5-6cae-4df3-b879-f40deafd82c2" (n Int32, n2 Int64) ENGINE = MergeTree PARTITION BY n % 10 ORDER BY n;
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ATTACH MATERIALIZED VIEW mv UUID 'e15f3ab5-6cae-4df3-b879-f40deafd82c2' (n Int32, n2 Int64) ENGINE = MergeTree PARTITION BY n % 10 ORDER BY n AS SELECT n, n * n AS n2 FROM src;
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SHOW CREATE TABLE mv;
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INSERT INTO src VALUES (1), (2);
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SELECT * FROM mv ORDER BY n;
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DETACH TABLE mv;
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ATTACH TABLE mv;
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SHOW CREATE TABLE mv;
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INSERT INTO src VALUES (3), (4);
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SELECT * FROM mv ORDER BY n;
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DROP TABLE mv SYNC;
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CREATE TABLE ".inner_id.e15f3ab5-6cae-4df3-b879-f40deafd82c2" UUID '3bd68e3c-2693-4352-ad66-a66eba9e345e' (n Int32, n2 Int64) ENGINE = MergeTree PARTITION BY n % 10 ORDER BY n;
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ATTACH MATERIALIZED VIEW mv UUID 'e15f3ab5-6cae-4df3-b879-f40deafd82c2' TO INNER UUID '3bd68e3c-2693-4352-ad66-a66eba9e345e' (n Int32, n2 Int64) ENGINE = MergeTree PARTITION BY n % 10 ORDER BY n AS SELECT n, n * n AS n2 FROM src;
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SHOW CREATE TABLE mv;
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INSERT INTO src VALUES (1), (2);
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SELECT * FROM mv ORDER BY n;
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DETACH TABLE mv;
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ATTACH TABLE mv;
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SHOW CREATE TABLE mv;
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INSERT INTO src VALUES (3), (4);
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SELECT * FROM mv ORDER BY n;
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DROP TABLE mv SYNC;
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ATTACH MATERIALIZED VIEW mv UUID '3bd68e3c-2693-4352-ad66-a66eba9e345e' TO INNER UUID '3bd68e3c-2693-4352-ad66-a66eba9e345e' (n Int32, n2 Int64) ENGINE = MergeTree PARTITION BY n % 10 ORDER BY n AS SELECT n, n * n AS n2 FROM src; -- { serverError 36 }
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DROP TABLE src;
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