October 2019
Intermediate to advanced
430 pages
19h 4m
English
data work.countrycode; drop rc; length ContinentName $30; if _n_=1 then do; /*1*/ call missing (ContinentName); /*2*/ declare hash ContName(); /*3*/ ContName.definekey('ContinentID'); /*4*/ ContName.definedata('ContinentName'); /*5*/ ContName.definedone(); /*6*/ ContName.add(key: 91, data: 'North America'); /*7*/ ContName.add(key: 93, data: 'Europe'); ContName.add(key: 94, data: 'Africa'); ContName.add(key: 95, data: 'Asia'); ContName.add(key: 96, data: 'Australia/Pacific'); end; /*8*/ set ...