risingwave_common::util::sort_util

Function cmp_datum

source 
pub fn cmp_datum(
    lhs: impl ToDatumRef,
    rhs: impl ToDatumRef,
    order_type: OrderType,
) -> Ordering
Expand description

Compare two Datums with specified order type.

ยงPanics

Panics if the data types of lhs and rhs are not matched.