Free Download sas-publishing-sas-publishing-publishing, "SAS 9.2 SQL Procedure User's Guide"
English | 2008 | pages: 185 | ISBN: 1590479777 | PDF | 1,0 mb
Describes the basics of using PROC SQL, including retrieving data from single and multiple tables; selecting specific data from tables; subsetting, ordering, and summarizing data; updating tables; combining tables to create new tables and useful reports; performing queries on database management system (DBMS) tables; using PROC SQL with the SAS macro facility; and debugging and optimizing PROC SQL code.
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