It come from row number in table in google sheet. !!!
Also this my data in google sheet
The _RowNumber value reflects the spreadsheet row number. Spreadsheet row number 1 is the header row, which is not a data row; therefore, there is no row in your table with a _RowNumber of 1.
Generally speaking, using _RowNumber is not a good idea. Its value can change, and there could be gaps between sequential numbers. Youโd be better off adding your own column for numbering.
I will add new new column type number .
How to auto increment number for every time to aad new row ?
See this post:
User | Count |
---|---|
39 | |
28 | |
23 | |
23 | |
13 |