the problem is the same as this which is still unsolved:http://www.allroundautomations.com/...mber=37093&Searchpage=2&Main=9820&Words=union+beautifier&Search=true#Post37093
bisides a complex nested blocks will hang up the application too
like this:
select * from ( select * from ... (select * from table)....)
bisides a complex nested blocks will hang up the application too
like this:
select * from ( select * from ... (select * from table)....)