selecting a subset of rows from a spreadsheet
I have the following situation:-
I am given a spreadsheet with many rows
One of the fields is an ID number
I am selecting at random a subset of this data and returning a list of ID numbers for the rows I wish to use in the future
What is the easiest way for the compiler of the original set of data to produce a subset of this data with just the rows with the ID numbers I have given him ?
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