In which situation does adding a referential constraint place a table space containing data into check-pending status?

Question

Options

• AWhen a primary key is defined on a table with no unique index.
• BWhen a foreign key is defined on a table with the ENFORCED option.
• CWhen a foreign key is defined on a table and a corresponding primary key has not been defined.
• DWhen a foreign key is defined on a table with NOT ENFORCED option and a unique index has

• A
  16% (8)
• B
  71% (35)
• C
  4% (2)
• D
  8% (4)

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