Function resolved_lambda_var

datafusion/sql/tests/sql_integration.rs:5386–5391

(name: &str, dt: DataType)

}

fn resolved_lambda_var(name: &str, dt: DataType) -> Expr {
    Expr::LambdaVariable(LambdaVariable::new(
        name.to_string(),
        Some(Arc::new(Field::new(name.to_string(), dt, true))),
    ))
}

#[derive(Debug, PartialEq, Eq, Hash)]
pub struct MockArrayReduce {