Q1 Single choice Flag How do you define ID as a composite key in the item descriptor of a table? A <table name = "doc" type = "primary" id-column-names = "folder_id, doc_id"><property name = "ID"column-name = "folder_id, doc_id data-types = "string, int"/></table> B < table name = "doc" type = "primary" id-column-names = "folder_id, doc_id"><property name = "ID"column-name = "folder_id " data-type = "string"><property name = "ID" column-name = "doc_id " data-type = "int"></table> C <table name = "doc" type = "primary"><property name = "ID" column-name = "Folder_id" data-types ="int"/></table> D It is illegal to have a composite key as an ID column. Correct answer