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Everything needed to plan for the Tableau Desktop Specialist (TDS-C01) (TDS-C01) exam: number of questions, time limit, passing score, and the official domain weightings. For the domain checklist, see the TDS-C01 study guide. For a week-by-week plan, see the TDS-C01 study plan.
Facts last checked . Vendor links for this exam are on the materials page. To correct a figure, use the corrections policy.
Tableau Desktop Specialist (TDS-C01) (TDS-C01) is a Foundational level Tableau certification exam with 45 questions in 60 minutes (last checked 2026-10-19), requiring 70% to pass. It covers 4 domains: Exploring and Analyzing Data (35%); Connecting and Preparing Data (25%); Sharing Insights (25%); Understanding Tableau Concepts (15%).
Exam code
TDS-C01
Questions
45
Time limit
60 min
Passing score
70%
Official domains
4
Level
Foundational
Provider
Tableau
Practice questions
300+ on CertStud
| Domain | Weight | What it covers |
|---|---|---|
| Exploring and Analyzing Data | 35% | Create charts, organize data, apply filters, and use analytical features |
| Connecting and Preparing Data | 25% | Create live connections, extracts, data models, and manage data properties |
| Sharing Insights | 25% | Format views, create dashboards and stories, and share workbooks |
| Understanding Tableau Concepts | 15% | Understand dimensions, measures, discrete/continuous, and aggregations |
Percentages reflect published official domain weightings. Prerequisite knowledge and current scoring rules are confirmed on the Tableau exam page before booking.
The TDS-C01 figure on file is 45 questions. Last checked 2026-10-19. Confirm the current figure with Tableau before you book.
The TDS-C01 time limit on file is 60 minutes. Last checked 2026-10-19. Confirm the current figure with Tableau before you book.
The TDS-C01 exam requires 70% to pass. Last checked 2026-10-19. Confirm the current figure with Tableau before you book.
The TDS-C01 exam covers 4 official domains: Connecting and Preparing Data (25%), Exploring and Analyzing Data (35%), Sharing Insights (25%), Understanding Tableau Concepts (15%).
Exploring and Analyzing Data carries the heaviest weighting on the TDS-C01 exam at 35% of the exam. Create charts, organize data, apply filters, and use analytical features
TDS-C01 is the exam code for Tableau Desktop Specialist (TDS-C01) (Salesforce Certified Tableau Desktop Foundations), a Foundational level Tableau certification exam covering 4 domains.
The TDS-C01 passing figure on file is 70%. Plan for 45 questions across 60 minutes, weighted by domain: 35% Exploring and Analyzing Data, 25% Connecting and Preparing Data, 25% Sharing Insights, 15% Understanding Tableau Concepts. Last checked 2026-10-19. Confirm the current figure with Tableau before you book.
CertStud offers free TDS-C01 practice questions with detailed explanations, plus full-length practice exams and flashcards at https://certstud.com/certifications/tableau/desktop-specialist. Start with 10 free questions at https://certstud.com/try-free.