in reply to Having problems with DBI selectall_arrayref
->selectall_hashref does not return an array of hashrefs. You want ->selectall_arrayref:
my $data_all = $connection->selectall_arrayref($query, { 'Columns' => + {} } );
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Re^2: Having problems with DBI selectall_arrayref
by SergioQ (Beadle) on Dec 26, 2020 at 17:18 UTC | |
by Corion (Patriarch) on Dec 26, 2020 at 18:57 UTC | |
by SergioQ (Beadle) on Dec 26, 2020 at 20:33 UTC |
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