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Re: Tricks with DBI

by Arguile (Hermit)
on Sep 18, 2001 at 01:34 UTC ( #112979=note: print w/replies, xml ) Need Help??

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  1. or download this
    ...
    # preload these modules
    ...
    # startup script
    PerlRequire /path/to/startup.pl
    ...
    

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[1nickt]: my $x = $aohoaoh->[0]->{' foo'}->[0]->{'bar' }; should work
[thepkd]: not indexing
[thepkd]: getting data out of the ds
[choroba]: it depends. Give more details, please
[thepkd]: i used a series of {}'s but it dont work
[choroba]: You need square brackets for arrays
[GotToBTru]: you can certainly construct a single expression to access any part of the data structure, without using temp variables. but you might make it easier on yourself and any other poor soul who has to understand your code if you do
[thepkd]: to dereference i mean
LanX .oO( oh tempz, oh moretz)
[thepkd]: @GotToBTru Sure. But.

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