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55 lines
2.0 KiB
SQL
55 lines
2.0 KiB
SQL
DROP DATABASE IF EXISTS test_01109;
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SET allow_experimental_database_atomic=1;
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CREATE DATABASE test_01109 ENGINE=Atomic;
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USE test_01109;
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CREATE TABLE t0 ENGINE=MergeTree() ORDER BY tuple() AS SELECT rowNumberInAllBlocks(), * FROM (SELECT toLowCardinality(arrayJoin(['exchange', 'tables'])));
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CREATE TABLE t1 ENGINE=Log() AS SELECT * FROM system.tables AS t JOIN system.databases AS d ON t.database=d.name;
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CREATE TABLE t2 ENGINE=MergeTree() ORDER BY tuple() AS SELECT rowNumberInAllBlocks() + (SELECT count() FROM t0), * FROM (SELECT arrayJoin(['hello', 'world']));
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EXCHANGE TABLES t1 AND t3; -- { serverError 60 }
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EXCHANGE TABLES t4 AND t2; -- { serverError 60 }
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RENAME TABLE t0 TO t1; -- { serverError 57 }
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DROP TABLE t1;
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RENAME TABLE t0 TO t1;
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SELECT * FROM t1;
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SELECT * FROM t2;
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EXCHANGE TABLES t1 AND t2;
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SELECT * FROM t1;
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SELECT * FROM t2;
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RENAME TABLE t1 TO t1tmp, t2 TO t2tmp;
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RENAME TABLE t1tmp TO t2, t2tmp TO t1;
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SELECT * FROM t1;
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SELECT * FROM t2;
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DROP DATABASE IF EXISTS test_01109_other_atomic;
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DROP DATABASE IF EXISTS test_01109_ordinary;
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SET default_database_engine='Atomic';
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CREATE DATABASE test_01109_other_atomic;
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SET default_database_engine='Ordinary';
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CREATE DATABASE test_01109_ordinary;
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CREATE TABLE test_01109_other_atomic.t3 ENGINE=MergeTree() ORDER BY tuple()
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AS SELECT rowNumberInAllBlocks() + (SELECT max((*,*).1.1) + 1 FROM (SELECT (*,) FROM t1 UNION ALL SELECT (*,) FROM t2)), *
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FROM (SELECT arrayJoin(['another', 'db']));
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CREATE TABLE test_01109_ordinary.t4 AS t1;
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EXCHANGE TABLES test_01109_other_atomic.t3 AND test_01109_ordinary.t4; -- { serverError 48 }
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EXCHANGE TABLES test_01109_ordinary.t4 AND test_01109_other_atomic.t3; -- { serverError 48 }
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EXCHANGE TABLES test_01109_ordinary.t4 AND test_01109_ordinary.t4; -- { serverError 48 }
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EXCHANGE TABLES t1 AND test_01109_other_atomic.t3;
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EXCHANGE TABLES t2 AND t2;
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SELECT * FROM t1;
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SELECT * FROM t2;
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SELECT * FROM test_01109_other_atomic.t3;
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SELECT * FROM test_01109_ordinary.t4;
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DROP DATABASE test_01109;
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DROP DATABASE test_01109_other_atomic;
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DROP DATABASE test_01109_ordinary;
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