Matt will your way though not have multiple trips to the db? On Wed, Apr 19, 2017 at 3:17 AM, Matt S Trout <m...@shadowcat.co.uk> wrote:
> On Tue, Apr 18, 2017 at 05:20:55PM +0300, Vladimir Melnik wrote: > > On Tue, Apr 18, 2017 at 02:43:55PM +0100, Dagfinn Ilmari Mannsåker wrote: > > > What you are looking for is the 'union_all' method from > > > https://metacpan.org/pod/DBIx::Class::Helper::ResultSet::SetOperations > > > > Thank you very much, it's exactly what I've been looking for! > > Note that if you don't need an actual UNION query you can also do - > > my $merged = $schema->resultset('Foo'); > $merged->set_cache([ map $_->all, $rs1, $rs2, $rs3 ]); > > and then iterating $merged will just use the cache. > > This may or may not be better, depending on your goal. > > -- > Matt S Trout - Shadowcat Systems - Perl consulting with a commit bit and a > clue > > http://shadowcat.co.uk/blog/matt-s-trout/ http://twitter.com/shadowcat_ > mst/ > > Email me now on mst (at) shadowcat.co.uk and let's chat about how our CPAN > commercial support, training and consultancy packages could help your team. > > _______________________________________________ > List: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/dbix-class > IRC: irc.perl.org#dbix-class > SVN: http://dev.catalyst.perl.org/repos/bast/DBIx-Class/ > Searchable Archive: http://www.grokbase.com/group/ > dbix-class@lists.scsys.co.uk >
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