Parser crashes if column alias is the same as alias of the subquery

[dariak1981]

Hi,

There is no way to use parser if aliases of columns and subqueries are somewhere in common, for example:

select a.id as a_id, b.name as b_name from table_a as a left join (select * from table_b) as b_name on bla bla..

Thank you. Your parser could be really helpful one day