SAS 9.1 SQL Procedure
TheSQLprocedureisSAS’implementationofStructuredQueryLanguage.PROCSQLispartofBaseSASsoftware,andyoucanuseitwithanySASdataset(table).Often,PROCSQLcanbeanalternativetootherSASproceduresortheDATAstep.YoucanuseSASlanguageelementssuchasglobalstatements,datasetoptions,functions,info
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