Very nearly there. Remember you have a hash ref, not a hash, so you need to dereference it:

my @aTable = keys %$hTableData;

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Welcome to the mad house BTW. Nice first post.

Update you may find perldsc helpful too.

DWIM is Perl's answer to Gödel

In reply to Re: Returning a hash? by GrandFather
in thread Returning a hash? by ken2

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