Comments on: SQL Puzzle: SQL Advance Query – Find max value from multiple columns

Comments on: SQL Puzzle: SQL Advance Query – Find max value from multiple columns https://www.dbrnd.com/2017/08/sql-puzzle-sql-advance-query-find-max-value-from-multiple-columns/ BIGData | NoSQL | MSSQL | MySQL | PostgreSQL Wed, 09 Aug 2017 05:22:42 +0000 hourly 1 https://wordpress.org/?v=7.0.4 By: Saikat https://www.dbrnd.com/2017/08/sql-puzzle-sql-advance-query-find-max-value-from-multiple-columns/#comment-5777 Wed, 09 Aug 2017 05:22:42 +0000 https://www.dbrnd.com/?p=5757#comment-5777 SELECT Class,GREATEST(Mark1,Mark3,Mark2) AS MaxMarks FROM MaxClassMarks

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