use crate::lib::ast::predule::SQLExpression;
use serde::{Deserialize, Serialize};
#[derive(Deserialize, Serialize, Clone, Debug, PartialEq)]
pub struct OrderByClause {
pub order_by_items: Vec<OrderByItem>,
}
#[derive(Deserialize, Serialize, Clone, Debug, PartialEq)]
pub struct OrderByItem {
pub item: SQLExpression,
pub order_type: OrderByType,
}
#[derive(Deserialize, Serialize, Clone, Debug, PartialEq, Eq)]
pub enum OrderByType {
Asc,
Desc,
}