Fixed #10224: Don't attempt to decode binary string data in the Oracle backend.
Fixed #10224: Don't attempt to decode binary string data in the Oracle backend.

git-svn-id: 554f83ef17aa7291f84efa897c1acfc5d0035373@9821 bcc190cf-cafb-0310-a4f2-bffc1f526a37

svn2github/django,svn2github/django,svn2github/django