I'm trying to calculate a running total in the query I'm doing with DBIx::Class, similar to what is described here:
http://stackoverflow.com/questions/664700/calculate-a-running-total-in-mysql So basically I'll need to run this command just before running a query to get a resultset: SET @runtot := 0; SELECT profit, (@runtot := @runtot + profit) AS rt FROM table; How can I have that "SET @runtot := 0;" execute just before the SELECT statement when I call the resultset method? Dave _______________________________________________ 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
