Function and

datafusion/expr/src/expr_fn.rs:178–184

Return a new expression with a logical AND

(left: Expr, right: Expr)

/// Return a new expression with a logical AND
pub fn and(left: Expr, right: Expr) -> Expr {
    Expr::BinaryExpr(BinaryExpr::new(
        Box::new(left),
        Operator::And,
        Box::new(right),
    ))
}

/// Return a new expression with a logical OR
pub fn or(left: Expr, right: Expr) -> Expr {