AWS Certified Data Engineer - Associate Practice Mode

Community Discussion

Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.

• Chose A3

  I disagree with B. That option requires additional effort just to train the ML model with labeled data. Option A is as simple as to use the robust pandas library

• Chose B1

  100 % B

• Chose B4

  B. https://docs.aws.amazon.com/glue/latest/dg/machine-learning.html "Find matches Finds duplicate records in the source data. You teach this machine learning transform by labeling example datasets to indicate which rows match. The machine learning transform learns which rows should be matches the more you teach it with example labeled data."