SAS 9.4 SQL Procedure User's Guide, 4th EditionКНИГИ » ОС И БД
Название: SAS 9.4 SQL Procedure User's Guide, 4th Edition Автор: SAS Institute Издательство: SAS Institute Год: 2017 ISBN: 9781629608150 Формат: pdf Страниц: 484 Размер: 5,2 mb Язык: English
The usage information includes 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. The reference information includes statements, dictionary components, and system options.
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SAS 9.4 SQL Procedure User's Guide, 4th Edition 
