This sample video familiarizes you with group functions used in Oracle®. Functions covered include AVG, COUNT, MAX, MIN, SUM, STDDEV, and VARIANCE. This video is a teaser from an actual training, where you learn concepts more elaborately. <br /> <br />Moreover, the training is conducted by an experienced trainer and comprises varied topics helping you to prepare for the related exam easily. <br /> <br />To learn more about Oracle® 11g, visit: http://www.multisoftvirtualacademy.com/
