Teradata (NYSE:TDC) reported quarterly earnings of $0.88 per share which beat the analyst consensus estimate of $0.74 by 18.92 percent. This is a 33.33 percent increase over earnings of $0.66 per share from the same period last year. The company reported quarterly sales of $444.000 million which beat the analyst consensus estimate of $428.352 million by 3.65 percent. This is a 6.22 percent increase over sales of $418.000 million the same period last year.