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Type:
Improvement
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Resolution: Unresolved
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: JavaScript, Shell
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3
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Currently, NumberLongs are automatically cast to numbers when arithmetic is performed on them (courtesy of .toNumber()). This means that doing something like trying to subtract two NumberLongs returns a double-precision number, not a NumberLong. This causes a loss of precision, and this in turn means that hashed shard key values can't be manipulated in the shell.
Supporting natural syntax like NumberLong("...") - NumberLong("...") isn't necessary, it would suffice to be able to do something like NumberLong("...").subtract(NumberLong("...")) and get back a NumberLong.
- is duplicated by
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- Closed
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- is related to
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SERVER-19676 NumberDecimal(...) + NumberDecimal(...) should not cause string concatentation
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- Closed
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- related to
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SERVER-4141 NumberLong.bottom does not return values
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- Closed
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- Closed
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