mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-28 02:21:59 +00:00
28 lines
785 B
MySQL
28 lines
785 B
MySQL
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DROP TABLE IF EXISTS test;
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CREATE TABLE test (key UInt64, value String) Engine=EmbeddedRocksDB PRIMARY KEY(key);
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INSERT INTO test SELECT number, format('Hello, world ({})', toString(number)) FROM numbers(10000);
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SELECT * FROM test WHERE key = 123;
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SELECT '--';
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SELECT * FROM test WHERE key = -123;
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SELECT '--';
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SELECT * FROM test WHERE key = 123 OR key = 4567 ORDER BY key;
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SELECT '--';
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SELECT * FROM test WHERE key = NULL;
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SELECT '--';
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SELECT * FROM test WHERE key = NULL OR key = 0;
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SELECT '--';
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SELECT * FROM test WHERE key IN (123, 456, -123) ORDER BY key;
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SELECT '--';
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SELECT * FROM test WHERE key = 'Hello'; -- { serverError 53 }
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DETACH TABLE test NO DELAY;
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ATTACH TABLE test;
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SELECT * FROM test WHERE key IN (99, 999, 9999, -123) ORDER BY key;
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DROP TABLE IF EXISTS test;
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