Visual FoxPro ODBC driver was last updated around VFP6 SP3. It supports a subset of VFP 6.0 features but not any new ones introduced in VFP7 and later. See VFP 6.0 Help file and Unsupported Visual FoxPro Commands and Functions (Visual FoxPro ODBC Driver) for additional information. It'll not recognize any tables that use VFP7 and later new features and either ignore them or give an error when trying to access them.