What are the benefits of using delete vectors to identify records marked for deletion? (Select two.)

Question

Options

• ADelete vectors move deleted records to files in a new location.
• BDelete vectors enable historical queries of data marked for deletion until the data has been
• CDelete vectors rewrite the original files, immediately purging them off the system.
• DDelete vectors are stored in a different location, minimizing storage impact.
• EDelete vectors are a fast method for marking records for deletion.

• A
  16% (9)
• B
  72% (41)
• C
  5% (3)
• D
  7% (4)

Explanation

https://my.vertica.com/docs/6.1.x/HTML/index.htm#14234.htm

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