Queries improve when challenges are authentic. This book sets your learning on the fast track with realistic problems to solve. Topics span sales, marketing, human resources, purchasing, and production. Real SQL Queries: 50 Challenges is perfect for analysts, report writers, or …
by Stephens, Ryan K., Plew, Ronald R.
fromITPro collection
"Topics covered include basic concepts like table creation and data manipulation, to more advanced concepts like triggers, cursors, stored routines and more. These topics are carefully selected to give you a broad exposure to SQL, while not overwhelming you with information over…