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问题

On Monday, you dropped


On Monday, you dropped the DEPT table from your schema and then you re-created the DEPT table in your schema. On Wednesday, you have a requirement to restore the DEPT table from the recycle bin.  Which statement is correct?() 

  • AYou can restore the DEPT table by using the Oracle Flashback Drop feature, provided you use the RENAME TO clause.
  • BYou can restore the DEPT table by using the Oracle Flashback Drop feature and a system-generated name will be assigned to the restored table.
  • CYou cannot restore the DEPT table by using the Oracle Flashback Drop feature because a table with the name DEPT already exists in your schema.
  • DYou cannot restore the DEPT table by using the Oracle Flashback Drop feature because the contents of  the recycle bin are purged every 12 hours by default.
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