use crate::lib::ast::predule::SQLExpression;
use serde::{Deserialize, Serialize};
#[derive(Deserialize, Serialize, Clone, Debug, PartialEq)]
pub struct GroupByClause {
pub group_by_items: Vec<GroupByItem>,
}
#[derive(Deserialize, Serialize, Clone, Debug, PartialEq)]
pub struct GroupByItem {
pub item: SQLExpression,
}