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SQL

Bronze exam

Twelve questions on the foundations of SQL: tables and keys, SELECT, WHERE, NULL, sorting and your first counts. Mostly you read short queries, with a few small tasks to complete or fix.

  • 12 questions
  • 12 minutes
  • Pass mark 70%
  • At least 3 hands-on tasks
Covers Tables and keysSELECT basicsNULL and patternsFiltering rowsSorting and DISTINCTCounting and grouping

The clock only keeps you company; nothing stops when it runs out.