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23 lines
875 B
SQL
23 lines
875 B
SQL
SELECT countDigits(0);
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SELECT countDigits(1);
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SELECT countDigits(-1);
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SELECT countDigits(12345);
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SELECT countDigits(-12345);
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SELECT countDigits(0xFFFFFFFFFFFFFFFF);
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SELECT countDigits(CAST(0x8000000000000000 AS Int64));
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SELECT countDigits(CAST(-1 AS UInt128));
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SELECT countDigits(CAST(-1 AS UInt256));
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SELECT countDigits(CAST(CAST(-1 AS UInt128) DIV 2 + 1 AS Int128));
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SELECT countDigits(CAST(CAST(-1 AS UInt256) DIV 2 + 1 AS Int256));
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SELECT countDigits(-123.45678::Decimal32(5));
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SELECT countDigits(-123.456789::Decimal64(6));
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SELECT countDigits(-123.4567890::Decimal128(7));
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SELECT countDigits(-123.45678901::Decimal256(8));
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-- this behavior can be surprising, but actually reasonable:
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SELECT countDigits(-123.456::Decimal32(5));
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SELECT countDigits(-123.4567::Decimal64(6));
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SELECT countDigits(-123.45678::Decimal128(7));
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SELECT countDigits(-123.456789::Decimal256(8));
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