I want to perform a multi column sort using one field and then the next.
Example, lets say I have a datafile that looks like:
1|Animals|Dogs
2|Animals|Cats
3|Beach|Babes
4|Beach|Hunks
5|Sports|Football
6|Sports|Hockey
7|Advertisement|General
8||Ships
9||Cars
I want to split on the | and sort by the second column and then by the
third.
My result should come out as:
8||Ships
9||Cars
7|Advertisement|General
2|Animals|Cats
1|Animals|Dogs
3|Beach|Babes
4|Beach|Hunks
5|Sports|Football
6|Sports|Hockey
You'll notice the second column is sorted and then after that the third
is sorted.
I haven't performed this kind of sort so any help is appreciated.
Troy
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