start to support EXISTS
@@ -674,6 +674,12 @@ impl PlanParser {
op: format!("{}", op),
expr: Box::new(self.sql_to_rex(expr, schema)?)
}),
+ sqlparser::ast::Expr::Exists(query) => {
+ Err(ErrorCodes::UnImplement(format!(
+ "Unsupported identifier '{:?}'",
+ query,
+ )))
+ }
sqlparser::ast::Expr::Nested(e) => self.sql_to_rex(e, schema),
sqlparser::ast::Expr::Function(e) => {
let mut args = Vec::with_capacity(e.args.len());
