DERBY-6185 (Query against view  with "where name LIKE 'Col1' ESCAPE '\' " failed)

backporting changes to 10.9 codeline



git-svn-id: https://svn.apache.org/repos/asf/db/derby/code/branches/10.9@1475833 13f79535-47bb-0310-9956-ffa450edef68