Multiple choice technology architecture

Which of the following is not a component of ETL

  1. Extract

  2. Extrapolate

  3. Transform

  4. Load
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

ETL stands for Extract, Transform, Load - the three standard processes in data integration. Extrapolate is not an ETL component; it refers to estimating values beyond known data ranges, which is an analytical technique, not part of the data integration process.

Keep practicing — related questions