{"product_id":"9781629608150","title":"SAS 9.4 SQL Procedure User's Guide, Fourth Edition","description":"Describes the basics of using the SQL procedure and provides comprehensive reference information. 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.","brand":"SAS Institute Inc.","offers":[{"title":"Default Title","offer_id":49860478370032,"sku":"9781629608150","price":44.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781629608150","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}