After a last-place finish a year ago, the Arizona Diamondbacks will take solace in any small positives to start this season. San Francisco nemesis Paul Goldschmidt hit a two-run homer to help Jeremy Hellickson get his first win for Arizona, 5-1 over the struggling Giants on Sunday. ''It was a good win, but it only counts for one,'' Goldschmidt said. ''It doesn't really matter in the long scheme of things, but any time you can get a win, it's good.'' Chris Owings added a two-run single and A.J. Pollock had three hits, scored two runs and made a run-saving diving catch for the Diamondbacks, who took three of four in San Francisco.