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18 lines
585 B
XML
18 lines
585 B
XML
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<test>
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<preconditions>
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<table_exists>hits_10m_single</table_exists>
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</preconditions>
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<settings>
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<min_bytes_to_use_mmap_io>1</min_bytes_to_use_mmap_io>
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</settings>
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<create_query>CREATE TABLE hits_none (WatchID UInt64 CODEC(NONE)) ENGINE = MergeTree ORDER BY tuple()</create_query>
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<fill_query>INSERT INTO hits_none SELECT WatchID FROM test.hits</fill_query>
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<fill_query>OPTIMIZE TABLE hits_none FINAL</fill_query>
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<query><![CDATA[SELECT sum(WatchID) FROM hits_none]]></query>
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<drop_query>DROP TABLE hits_none</drop_query>
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</test>
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