Which two are true about external tables that use the ORACLE_DATAPUMP access driver? (Choose two.)

Question

Options

• AWhen creating an external table, data can be selected from another external table or from a table
• BCreating an external table creates a dump file that can be used only by an external table in the
• CWhen creating an external table, data can be selected only from a table whose rows are stored in
• DCreating an external table creates a directory object.
• ECreating an external table creates a dump file that can be used by an external table in the same

• A
  71% (27)
• B
  16% (6)
• C
  8% (3)
• D
  5% (2)

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