Multiple choice

__________ is the operation of extracting data from a source system for further use in a data warehouse environment.

  1. Enrichment

  2. B-tree index

  3. Data loading

  4. Data segment compression

  5. Data extraction
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Extraction is the operation of extracting data from a source system for further use in a data warehouse environment.

Keep practicing — related questions