Whats odd is that odata4 is the only thing checking that length. jdbc, preview and odata2 had no issue with the zero length

odata4 fails to return data on top of mongoDB view model --------------------------------------------------------- Key: TEIID-4829 URL: https://issues.jboss.org/browse/TEIID-4829 Project: Teiid Issue Type: Bug Components: Misc. Connectors Affects Versions: 8.12.9.6_3 Environment: Noticed in JDV 6.3.4 Reporter: Michael Echevarria Assignee: Steven Hawkins Priority: Critical Attachments: Screenshot from 2017-03-28 15-38-25.png, Screenshot from 2017-03-28 15-38-32.png, Screenshot from 2017-03-28 15-38-46.png, Screenshot from 2017-03-28 15-38-56.png, mongo-view-error.png, odata2-works.png, odata4-error.png Description of problem: Accessing either an exclusive view model or combined view model for a mongoDB datasource via odata4 results in an error. The data returns via odata2, jdbc and preview in the designer Version-Release number of selected component (if applicable): JDV 6.3.4 Actual results: Property mapping error Expected results: Model data