lib/axlsx/workbook/worksheet/table.rb in axlsx-1.3.6 vs lib/axlsx/workbook/worksheet/table.rb in axlsx-2.0.0

@@ -45,13 +45,14 @@
     # @return [String]
     def pn
       "#{TABLE_PN % (index+1)}"
     end
 
-    # The relation reference id for this table
+    # The relationship id for this table.
+    # @see Relationship#Id
     # @return [String]
     def rId
-      "rId#{index+1}"
+      @sheet.relationships.for(self).Id
     end
 
     # The name of the Table.
     # @param [String, Cell] v
     # @return [Title]