Maryela Weihrauch is an IBM Distinguish Engineer and z Systems Analytics world-wide technical sales and client champion. She has extensive experience with DB2 regarding systems, application, and database design. Maryela is very engaged in enterprises world-wide, driving the adoption of new analytical technologies. Her most recent role in DB2 for z/OS Development has involved determining DB2 z/OS strategy for HTAP (Hybrid Transaction and Analytics Processing). This includes IDAA strategy and implementation, as well as DB2's application enablement strategy. Maryela is a member of the IBM Academy of Technology and frequently shares her experience at conferences.
DB2 for z/OS continues to deliver SQL enhancements that allow you to perform analytics against your mission-critical data. Did you know that DB2 supports various analytics like RANK, CUBE, ROLLUP, moving averages and moving sums? What if DB2 could perform MEDIAN, PERCENTILE, and LISTAGG? This session will focus on SQL specifically enhanced for performing analytics. Who knows, maybe you can simplify your applications by letting DB2 do the work for you.
Maryela describes the newest capabilities of the Db2 Analytics Accelerator V5.1 as delivered with PTF 5 and PTF 6, especially AOT enhancements, federation support, incremental update enhancements, support for schema changes, and 'true’ HTAP function.
The companies that derive more information from the available data will be ahead of their competitors. The Extract-Transform-Load ETL process is executed to make that data consumable for analytical processing. Maryela discusses the challenges of typical ETL processing today and walks through Db2 and IDAA functionality to optimize data transformation and introduces the concept of real-time data transformation.
Data lakes are the modern approach to enterprise reporting enabling organizations to derive insight from both transaction and non-transactional data. A best practices approach would access transactional data where it originates without having to move sensitive data to an alternate platform. In this session,Maryela will provide an overview of data lake concepts and the IBM Z technology that enable you to incorporate sensitive data without having to move it off platform.
Ever new application development paradigm become popular. Maryela will provide an overview of application development trends with access to DB2.
Working with many companies world-wide, Maryela shares lessons learned for successfully running Java application with DB2 for z/OS as enterprise database server. The presentation shares lessons learned to achieve high performance, availability and scalability. Maryela also shares an approach for performance analysis and hints and tips.
SQL Adria is the independent, non-profit organization that gathers relational database users for Croatia and Slovenia. It was founded 1994. and in the same year it has become the regional user group.
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VODICE - 13th - 16th June 2022
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