PQB16: Power Query Basics - Manage Queries: Duplicate, Reference or Append

Опубликовано: 28 Апрель 2026
на канале: AAA Excel’s Power
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Power Query Basics:
PQB16: Manage Queries: Duplicate, Reference or Append
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What is the difference between Duplicate & Reference? Any relation with Append?
An example of 3 years sales data in 3 different excel workbooks, will help us to answer the above questions. The requirement is to report the yearly sales in a number of different ways, the application of Duplicate, Reference or Append will be based on the situation and based on the report required
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