The Managed Property Title in SharePoint is complex, because the title can mapped to Title in SharePoint, Title property in the document, or extracted from the document Text itself.
We are having an issue where the title that is returned in the search result is the Text Title on the first slide of the PowerPoint deck. We enter a title into the SharePoint Title Column and this is being ignored by the search engine.
We have moved the crawled property Office:2, which is the Title Property in the pptx to rank highest, followed by TermTitle crawled property which is the SharePoint Title.
This has had no effect. Do I have to do a full crawl for this change to take?
Thanks.