External Properties for External Tables

Default Directory
Specify the default directory for the external table.

Directory
Set the external directory.

Location
Set the external source location.

Access Driver
Specify the access driver for the external table. The default type for external tables is ORACLE_LOADER.

Reject Limit
Specify the limit on the number of errors that can occur during a query of the external data.

Parallel With Degree
Check to enable parallel query on the data sources and specify the degree of parallel access.