Alexandra Welzel TRIOLOGY

Alexandra has been working as Database Developer at TRIOLOGY GmbH in Germany for a couple of years.

She is focused on the Oracle Database and on delivering applications using Oracle APEX and PL/SQL. Alexandra is also involved in the education of Database Development at TRIOLOGY and she is sharing knowledge at several conferences.


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The conference is organized by the Croatian Association of Oracle users. More about the association can be found at

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