[Dbix-class] fetching a column value directly

[Rajeev Prasad]

thx all !!!





On Monday, November 4, 2013 1:46 AM, Lars Dɪᴇᴄᴋᴏᴡ 迪拉斯 <daxim at cpan.org> wrote:
Your code is correct. `search` may return several results, so you must
either iterate over them or assign/do something with all the results,
e.g.

    ->search(…)->all

returns a list of Host resultrow objects. If you are sure the hosts is
unique and therefore `search` will only find one result, you can simply
write:

    my $host_addr = ………->search(…)->first->addr

Note the automatically generated accessor for the column.

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