Fix applying ON/WITH conditions to first join in Class Table Inheritance
Merge branch 'master' into bugfix/join-with-condition-placement-fix
Fix applying ON/WITH conditions to first join in Class Table Inheritance
Now we build nested joins for CTI when using ON/WITH clause.
Added an exception when invalid case.
Fixes after code review.
Merge pull request #2 from shustrik/multiplie_tree_walker

Multiplie tree walker bugfix
Merge branch 'master' into bugfix/join-with-condition-placement-fix
Merge pull request #886 from Strate/bugfix/join-with-condition-placement-fix

[DDC-1256] Fix applying ON/WITH conditions to first join in Class Table Inheritance