Trey Miller will demonstrate basic use cases as well as advanced intricacies of the UniData Virtual I-descriptor dictionary operation syntax. Beginning with foundational examples, Trey will progress into advanced techniques for building powerful virtual fields directly in the dictionary with no compiled code required. Whether you are new to I-descriptors or looking to sharpen an existing skillset, this session will provide syntax patterns and real-world examples you can apply immediately in your own U2 environment.