Hi, I need to check a list of values if they exist in a database. The value is a unique key of that table. A stupid 'find' works of course, but returns the whole row data, where I only need a simple binary yes/no information if a row was found or not.
I am thinking of setting up a special resultset which contains only the key as a returned value by SELECT, but I am wondering if there is a faster method. TIA, Ekki _______________________________________________ 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
