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22 lines
549 B
MySQL
22 lines
549 B
MySQL
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SET allow_experimental_live_view = 1;
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DROP TABLE IF EXISTS test.lv;
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DROP TABLE IF EXISTS test.mt;
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CREATE TABLE test.mt (a Int32) Engine=MergeTree order by tuple();
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CREATE LIVE VIEW test.lv AS SELECT * FROM ( SELECT sum(boo.a) FROM ( SELECT foo.a FROM (SELECT a FROM test.mt) AS foo) AS boo );
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INSERT INTO test.mt VALUES (1),(2),(3);
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SELECT *,_version FROM test.lv;
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SELECT *,_version FROM test.lv;
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INSERT INTO test.mt VALUES (1),(2),(3);
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SELECT *,_version FROM test.lv;
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SELECT *,_version FROM test.lv;
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DROP TABLE test.lv;
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DROP TABLE test.mt;
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