We can perform sorting on secondary key also using sort command.(a) True(b) FalseThis question was addressed to me by my college professor while I was bunking the class.This intriguing question originated from Sort Command topic in chapter Simple Filters of Unix

We can perform sorting on secondary key also using sort command.(a) Tr

1.	We can perform sorting on secondary key also using sort command.(a) True(b) FalseThis question was addressed to me by my college professor while I was bunking the class.This intriguing question originated from Sort Command topic in chapter Simple Filters of Unix
Answer» Correct answer is (a) True To elaborate: We can sort on more than one FIELDS i.e. we can provide a secondary KEY to sort. For example, if the primary key is the THIRD field and the secondary key is the second field, then we have to specify for every -k option, where the sort ENDS. This is done in the FOLLOWING manner:

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