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Tuesday, April 25 • 5:50pm - 6:10pm
173: Case Study: Reducing I/O in your RPG program with SQL

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Do you work in a sea of legacy RPG programs? Have you slowly started embedding SQL into your RPG programs, but struggle with taking full advantage of what SQL has to offer? I struggled with this, and still do. Join me as I walk through a real life case study where I reduced my RPG program from hundreds of thousands of I/O to one.

Learning Objectives:
Learn one code monkey's approach to incrementally increasing the SQL statement to include all the data needed to process.

avatar for Gregory Simmons

Gregory Simmons

Software Engineer, PC Richard & Son
Gregory Simmons is a Software Engineer at P.C. Richard & Son.  He is a COMMON certified Application Developer – ILE RPG on IBM I on Power. He is also a registered instructor with IBM’s Academic Initiative and an RPG and IBM i instructor at Scott Regional Technology Center, where... Read More →

Tuesday April 25, 2023 5:50pm - 6:10pm MDT
Plaza Court 5
  Programming - RPG