I have an Open Data site setup that references both datasets and PDFs from our ArcGIS online organization.
When I search for an item that has dashes ("-") in the title, it doesn't find it. When I remove the dashes, it finds the document.
search for "2018-12-03" returns no results
search for "2018 12 03" returns 3 documents that have "2018-12-03" in their title
Why is this happening? Is it a bug or is there something I'm missing?