> The hash will not work for me as my database will contain more than one key value pair.

Sure it does! =)

It's a HoA (hash of arrays) holding all values per key, check the example output and uncomment pp to see the data structure.

Cheers Rolf

( addicted to the Perl Programming Language)

In reply to Re^3: Threading two text files by LanX
in thread Threading two text files by ostra

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