Function datafusion_common::scalar::op_ym_mdn

pub fn op_ym_mdn(lhs: i32, rhs: i128, sign: i32, commute: bool) -> i128

This function adds/subtracts two “raw” intervals (lhs and rhs) of different types (IntervalYearMonthType and IntervalMonthDayNanoType, respectively). The argument sign chooses between addition and subtraction, the argument commute swaps lhs and rhs. The return value is an 128-bit integer. It can be involved in a IntervalMonthDayNanoType in the outer scope.