Who solved Introducing SQL?

View solutions of several random people


badwolf10 (SQL) huanshacai (SQL) moxieman (SQL) Conor Stuart (SQL) ScaraMocchi (SQL) Signum_X (SQL) rodnov_os (SQL) hyperbolic (SQL) Enrico Pilz (SQL) mooninvader (SQL) Carlos Silva G (SQL) Moff (SQL) robbin_b (SQL) Y_VICTORY (SQL) townmath (SQL)

Notes on the problem

You should solve the problem to see these hints!

parameters 'withblanks' and 'limit' may be useful