Function diesel::dsl::min

source · [−]
pub fn min<ST: SqlOrd + IntoNullable, expr>(
    expr: expr
) -> min<ST, <expr as AsExpression<ST>>::Expression> where
    expr: AsExpression<ST>, 
Expand description

Represents a SQL MIN function. This function can only take types which are ordered.

Examples

assert_eq!(Ok(Some(4)), animals.select(min(legs)).first(&connection));