IDUG NA 2026

With fewer schools teaching DB2 for z/OS, it often falls on the DBAs to provide instruction for the programming staff. This is a very basic introduction to DB2 concepts and vocabulary, aimed at the novice user of DB2, or anyone who must train novice users.

In this session, we'll go back to basics and look at SQL-PL, Db2's built in server-side application logic. We'll take a look at the code constructs and how to leverage in stored procedures, user defined functions and triggers. We'll also look at more complex scenarios like code for a Data Partitioning Feature (DPF) environment. The majority of this session will be looking at and executing source code.

Amazon RDS for Db2 addresses growing demand for Db2 cloud migration by delivering a fully managed service with push-button deployment — provision a production-ready Db2 instance in minutes, not days. Automated patching, backups, scaling, and failover eliminate undifferentiated heavy lifting. This deep dive covers RDS for Db2 through the Well-Architected Framework: Operational Excellence, Security, Reliability, Performance Efficiency, and Cost Optimization. Attendees learn how a managed service reduces admin burden, improves uptime, and frees teams to focus on innovation. Leave with a blueprint for modernizing Db2.
Self-managed Db2 means manual patching, complex HA, and rising costs. Amazon RDS for Db2 fixes that — deploy production-ready Db2 in minutes with a fully managed service.This deep dive covers RDS for Db2 through the Well-Architected Framework: Operational Excellence (automated patching, backups, monitoring), Security (encryption, IAM, VPC), Reliability (Multi-AZ, cross-region DR), Performance Efficiency (right-sizing, storage tuning), and Cost Optimization (Reserved Instances, TCO savings vs. self-managed).Live demos and customer patterns show how to provision, secure, and optimize RDS for Db2 for production. Migrating from Linux or AIX? Optimizing an existing deployment? Leave with a well-architected blueprint for Db2 as a managed service on AWS.

Db2 enables developers to write Procedures, Functions, and Triggers using SQL PL (SQL Procedure Language). While IBM does provide a debugger that can be used to debug SQL PL, users may not want to run a debugger in production. This session will explore alternatives to using the Unified Debugger. At the end of this session, you should be able to use the techniques discussed in this presentation to Debug an SQL PL application (Procedure, Function, or Trigger).

This session presents a comprehensive approach to database backup and recovery using Snapshot Backup technology integrated with Cloud infrastructure. The solution leverages the Db2 ACS Scripted interface to automate backup operations on Linux systems, enabling efficient data protection strategies for enterprise databases. The implementation utilizes Linux LVM (Logical Volume Manager) to create consistent point-in-time snapshots of database volumes, ensuring data integrity during backup operations. By combining snapshot-based backup techniques with cloud object storage capabilities, this approach delivers a robust disaster recovery solution that minimizes backup windows, reduces storage costs, and enhances data availability. The scripted automation through Db2 ACS interface ensures consistent, repeatable backup procedures while maintaining operational efficiency in Linux environments. This methodology addresses critical requirements for modern database management, including rapid recovery time objectives (RTO), minimal recovery point objectives (RPO), and compliance with data retention policies through cloud-based archival strategies.

There have been so many enhancements in Db2 SQL for developers in the last 3 or 4 versions that many developers have never really taken advantage of. This presentation picks my personal favorites that I believe all developers should get knowledgeable on and possibly applied to current and future applications. Developers should be informed of all of newer features in Db2 and this presentation is a great summary for this topic. When it comes to performance, often times the answer to better performance is rewriting queries different ways, and redesigning programs differently. Attendees will leave with a better understanding of some great SQL enhancements, application table designs, along with getting stronger in the SQL language. This is a great session for developers on Db2 LUW or Db2 z/OS. Developers 'Get Empowered'.

The blessing of SQL is: when logically correct it will return an answer. Unfortunately, this is also the curse. Depending on how you write your SQL, you give the optimizer more or fewer choices .In this session we will go over understanding performance basics and common made SQL mistakes and the impact they have on the optimizer's choices.
Bring our application DBA's and developers to this session to train them and avoid common SQL performance pitfalls