[MonetDB-users] ERROR GDKload failed....CMDthetajoin; operation failed

Hello again kind people. This is an sql self join on TableA which contains a serial primary key column called 'seq'. The select is limited to less than 400 rows of output by 'a1.seq<=400'. sql->select a1.*, sum(a2.num)/17 from TableA a1, TableA a2 where a1.seq<=400 and a1.seq>=17 and a1.seqselect a1.*, sum(a2.num)/17 from TableA a1, TableA a2 where and a1.seq>=17 and a1.seq