On 11/10/2014 4:40 AM, Prakash Premkumar wrote:
=
/ \
salary +
/ \
3 3
/
*
/ \
5 4
This tree makes no sense whatsoever - it somehow has a literal as an inner node, with two children. In a correct expression tree, literals would be in the leaves and operators in the inner nodes, with each subtree representing one operand.
-- Igor Tandetnik _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
