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Oracle

1Z0-528 · Question #8

Your customer is trying to decide which type of Transparent Data Encryption (TDE) to use. They want to encrypt about 70% of the columns in a particular table, stored in a single tablespace. Which…

The correct answer is B. Tablespace encryption because it typically performs better unless a very small portion of the table. See the full explanation below for the reasoning.

Question

Your customer is trying to decide which type of Transparent Data Encryption (TDE) to use. They want to encrypt about 70% of the columns in a particular table, stored in a single tablespace. Which type of encryption would you recommend?

Options

  • AColumn-based encryption because it typically performs better
  • BTablespace encryption because it typically performs better unless a very small portion of the table
  • CTablespace encryption because it typically performs better in all cases
  • DColumn-based encryption if some of the encrypted data is large objects, table-based encryption if

How the community answered

(20 responses)
  • A
    5% (1)
  • B
    75% (15)
  • C
    5% (1)
  • D
    15% (3)

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