Active Record 2.1.1- oci8 - Table Name Quoted

The same code that worked with AR 2.1.0 now doesn't work in 2.1.1. It
seems like the table name is now being quoted which oci8 doesn't like.

In sqlplus quoting the table name causes the table name
("SCHEMA.table_name") not to be found, where the same query with non-
quoted table name works fine. Was there a change in 2.1.1 that stated
quoting table names with oci8?

If it helps I am prepending the schema name like this:

Table_Name.table_name_prefix = "SCHEMANAME."

Scott Robertson