Power Query Refresh taking too long

chriscorpion786

Board Regular
Joined
Apr 3, 2011
Messages
112
Office Version
  1. 365
Platform
  1. Windows
Hi,
I have sales data for 5 years each year is in a separate workbook. I append them using Power Query into one query. Year 2021 is the latest data, and needs to be refreshed when I get new data.
Once I refresh the data, all queries get refreshed and it takes too long, is there a workaround to minimise the refresh time or can I only refresh Year 2021 data. In all there are more than 1 million rows as it is 5 years being compiled.
The output is in an Excel file and the other is way is an import through Power BI.
Any suggestions welcome.
 

Excel Facts

Format cells as time
Select range and press Ctrl+Shift+2 to format cells as time. (Shift 2 is the @ sign).

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