diesel/type_impls/decimal.rs
#![allow(dead_code)]
#[cfg(feature = "bigdecimal")]
mod bigdecimal {
extern crate bigdecimal;
use self::bigdecimal::BigDecimal;
use sql_types::Numeric;
#[derive(FromSqlRow, AsExpression)]
#[diesel(foreign_derive)]
#[sql_type = "Numeric"]
struct BigDecimalProxy(BigDecimal);
}