use crate::ast::types::{SQLExpression, TableName};
use serde::{Deserialize, Serialize};
#[derive(Deserialize, Serialize, Clone, Debug, PartialEq)]
pub struct JoinClause {
pub join_type: JoinType,
pub right: TableName,
pub right_alias: Option<String>,
pub on: Option<SQLExpression>,
}
impl JoinClause {}
#[derive(Deserialize, Serialize, Clone, Debug, PartialEq, Eq)]
pub enum JoinType {
InnerJoin,
LeftOuterJoin,
RightOuterJoin,
FullOuterJoin,
}