Data World 4 · Lake Guardians · Stage 2

Columns and Rows

Same table, three views: each principal gets its rows and columns, and not one cell more.

  • Data filters
  • Row-level security
  • Cell-level security
  • Permission union
Domain
Data engineering
World
Data World 4: Lake Guardians (Associate)
Game type
Lake access: Grant a governed lake's tables; the matrix shows each principal's cells.
Time
About 25 minutes on a first attempt (estimated)
Exam guides
  • DEA-C01Skill 4.2.4: Manage permissions through AWS Lake Formation (for Amazon Redshift, Amazon EMR, Amazon Athena, and Amazon S3); Skill 4.2.5: Apply authorization methods that address business needs (role-based, tag-based, and attribute-based); Skill 4.2.6: Construct custom policies that meet the principle of least privilege