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26 lines
575 B
SQL
26 lines
575 B
SQL
SELECT sum(x)
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FROM
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(
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SELECT x
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FROM
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(
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SELECT number AS x
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FROM system.numbers
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SETTINGS max_rows_to_read = 10, read_overflow_mode = 'break', max_block_size = 2
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)
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SETTINGS max_rows_to_read = 20, read_overflow_mode = 'break', max_block_size = 2
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);
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SELECT sum(x)
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FROM
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(
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SELECT x
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FROM
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(
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SELECT number AS x
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FROM system.numbers
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SETTINGS max_rows_to_read = 20, read_overflow_mode = 'break', max_block_size = 2
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)
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SETTINGS max_rows_to_read = 10, read_overflow_mode = 'break', max_block_size = 2
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);
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