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14 lines
1.1 KiB
SQL
14 lines
1.1 KiB
SQL
SELECT avg(blockSize()) <= 10 FROM system.tables SETTINGS max_block_size = 10;
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SELECT avg(blockSize()) <= 10 FROM system.tables LIMIT 10 SETTINGS max_block_size = 10;
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SELECT (SELECT count() FROM system.tables SETTINGS max_block_size = 10) = (SELECT count() FROM system.tables SETTINGS max_block_size = 9);
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SELECT (SELECT count() FROM system.tables SETTINGS max_block_size = 100) = (SELECT count() FROM system.tables SETTINGS max_block_size = 1000);
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CREATE TEMPORARY TABLE t (x UInt8);
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SELECT * FROM system.tables WHERE is_temporary;
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SELECT avg(blockSize()) <= 10000 FROM system.columns SETTINGS max_block_size = 10;
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SELECT avg(blockSize()) <= 10000 FROM system.columns LIMIT 10 SETTINGS max_block_size = 10;
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SELECT (SELECT count() FROM system.columns SETTINGS max_block_size = 10) = (SELECT count() FROM system.columns SETTINGS max_block_size = 9);
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SELECT (SELECT count() FROM system.columns SETTINGS max_block_size = 100) = (SELECT count() FROM system.columns SETTINGS max_block_size = 1000);
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SELECT (SELECT count() FROM system.columns SETTINGS max_block_size = 13) = (SELECT count() FROM system.columns SETTINGS max_block_size = 1000000);
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