05 Jul 2013, 19:48
Generic-user-small

Mariarosaria Trovato (3 posts)

undefined method `column_types’ for [{“sum_id”=>nil}]:Array

on @emessi = G1Item.sum(‘importo’, :conditions => cnz)

undefined method `column_types’ for [{“sum_id”=>75673093201}]:Array on @emessi = G1Item.calculate(:sum,:importo)

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