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12 lines
415 B
SQL
12 lines
415 B
SQL
DROP TABLE IF EXISTS size_hint;
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CREATE TABLE size_hint (s Array(String)) ENGINE = MergeTree ORDER BY tuple() SETTINGS index_granularity = 1000;
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SET max_block_size = 1000;
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SET max_memory_usage = 1000000000;
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INSERT INTO size_hint SELECT arrayMap(x -> 'Hello', range(1000)) FROM numbers(10000);
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SET max_memory_usage = 100000000, max_threads = 2;
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SELECT count(), sum(length(s)) FROM size_hint;
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DROP TABLE size_hint;
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