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20 lines
690 B
SQL
20 lines
690 B
SQL
SELECT tupleHammingDistance((1, 2), (3, 4));
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SELECT tupleHammingDistance((120, 243), (120, 434));
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SELECT tupleHammingDistance((-12, 434), (434, 434));
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DROP TABLE IF EXISTS defaults;
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CREATE TABLE defaults
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(
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t1 Tuple(UInt16, UInt16),
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t2 Tuple(UInt32, UInt32),
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t3 Tuple(Int64, Int64)
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)ENGINE = Memory();
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INSERT INTO defaults VALUES ((12, 43), (12312, 43453) ,(-10, 32)) ((1, 4), (546, 12345), (546, 12345)) ((90, 9875), (43456, 234203), (1231, -123)) ((87, 987), (545645, 768354634), (9123, 909));
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SELECT tupleHammingDistance((12, 43), t1) FROM defaults;
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SELECT tupleHammingDistance(t2, (546, 456)) FROM defaults;
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SELECT tupleHammingDistance(t2, t3) FROM defaults;
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DROP TABLE defaults;
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