OCI doesn't check unquoted tablename for OCI_PTYPE_VIEW

[alexkusace]

There is an error in the trunk of ogrocitablelayer.cpp, on line 202 and 203. The comment says "View name unquoted", but it's passing the osQuotedTableName and osQuotedTablename.length() to OCIDescribeAny.

History: In GDAL 1.9, function OGROCITableLayer::ReadTableDefinition ran OCIDescribeAny on the tablename, querying the DB with OCI_PTYPE_TABLE and OCI_PTYPE_VIEW.

Ticket #4966 and Changeset #r25656 put quotes around the tablename to help it work with NAS and special/keyword tablenames. As I understand, this broke some features.

To fix the bugs introduced with r25656, changeset r25759 is supposed to run OCIDescribeAny on the unquoted tablename as well as the quoted tablename, querying both OCI_PTYPE_TABLE and OCI_PTYPE_VIEW. Instead of using the unquoted tablename, it queries the OCI_PYTPE_VIEW twice with the quoted tablename.

[Even Rouault]

In 39941:

OCI: check view with unquoted table name (patch by geoguid, ​https://github.com/OSGeo/gdal/pull/236, fixes #5552)

[Even Rouault]

In 39942:

OCI: check view with unquoted table name (patch by geoguid, ​https://github.com/OSGeo/gdal/pull/236, fixes #5552)