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TABLEAU DESKTOP SPECIALIST CERTIFICATION EXAM 2025 QUESTIONS AND ANSWERS Create Live Connection - ....ANSWER ...-In general, you should use a live data source if you need real-time updates and flexibility. Create an extract - ....ANSWER ...-You should use an extract if you need faster performance for large data sets or complex visualizations. Explain the difference between using live connections versus extracts ....ANSWER ...-The main difference between a live data source and an extract in Tableau is that a live data source is a direct connection to the data, while an extract is a snapshot of the data. Save metadata properties in a .TDS - ....ANSWER ...- Create a data source that uses multiple connections - ....ANSWER Add relationships to a data source - ....ANSWER Add joins and unions - ....ANSWER ...- ...- Explain when to use a join versus a relationship - ....ANSWER Rename a data field - ....ANSWER ...- ...- ...- ....FOR STUDY PURPOSES...©️2025 ALL RIGHTS RESERVED... 1