Is your feature request related to a problem or challenge?
Math functions in datafusion-functions do not support Decimal128, Decimal256 directly, always casting the input to floats.
There is merged support for log function in #17140. This case is simpler since the function has exactly two arguments (log has one or two).
Describe the solution you'd like
Implement type cases for decimals using a generic calculate_binary_math macro.
Describe alternatives you've considered
No response
Additional context
No response
Is your feature request related to a problem or challenge?
Math functions in datafusion-functions do not support Decimal128, Decimal256 directly, always casting the input to floats.
There is merged support for
logfunction in #17140. This case is simpler since the function has exactly two arguments (log has one or two).Describe the solution you'd like
Implement type cases for decimals using a generic
calculate_binary_mathmacro.Describe alternatives you've considered
No response
Additional context
No response