John Campbell has over 40 years extensive experience of Db2 for z/OS systems, database and application design. He is one of foremost authorities in the industry for implementing high end transaction processing database applications. John was recognised in 2022 by IDUG for his leadership, loyalty and distinguished service to the global Db2 community.
Greetings from Barcelona! I have been attending and presenting at the IBM TechXchange conference in Barcelona this week. Great city to visit and excellent facilities at the conference centre. I admit to being a little bit anxious ahead of arrival
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