Diane Villanueva has been a Data Architect with experience in various companies. Diane has extensive knowledge and skills in technologies such as ERWIN Data Modeler, TOAD, PL/SQL, SQL, Oracle RDMS, and more. Diane is proficient in creating and maintaining data models, developing data definition language SQL scripts, and analyzing business requirements for logical data model development. Diane has worked in roles such as Sr IT Engineer, Marketing Database Analyst, Systems Analyst, and Database Administrator, showcasing their expertise in data management and reporting solutions. Additionally, Diane holds a BS in Business Administration from San Jose State University.
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