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18 lines
393 B
SQL
18 lines
393 B
SQL
DROP TABLE IF EXISTS t;
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CREATE TABLE t
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(
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number UInt64
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)
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ENGINE = MergeTree
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ORDER BY number
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SETTINGS index_granularity = 128;
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SET min_insert_block_size_rows = 0, min_insert_block_size_bytes = 0;
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INSERT INTO t SELECT number FROM numbers(10000000);
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SET max_threads = 1, max_block_size = 12345;
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SELECT arrayDistinct(arrayPopFront(arrayDifference(groupArray(number)))) FROM t;
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DROP TABLE t;
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