Manually RSS feeds on OJS3

Hello, @asmecher I have generated RSS Feeds manually through PHP. I have required under blow fields in the database. Please guide me the table name and column.

<Article title <link <pubDate <author <description <volume <number <startingPage <endingPage <doi prefix <DOI URL ![Capture2|690x324](upload://z3L1e2QYIenmdnx0iFl3XUnekQ3.jpeg) Thanks