DB2 SQL Select Query: Retrieving the Most Recent Transaction for Each Account and Type
Learn efficient DB2 SQL Select Query techniques using window functions like ROW_NUMBER() for optimal performance. Master large dataset handling & avoid inefficient self-joins! #DB2SQL #SQLquery #WindowFunctions #DataAnalysis #DatabaseTutorial #TechTips
https://tech-champion.com/database/db2luw/db2-sql-select-query-retrieving-the-most-recent-transaction-for-each-account-and-type/