add demo/xmla_query_axis.json - selection with title demo

demo/docs/xmla_query_axis.json

+{
+  "type": "array",
+  "uniqueItems": true,
+  "items": {
+    "oneOf": [
+      {
+        "title": "Year",
+        "const": "[Time].[Time].[Year]",
+        "dimension": "Time"
+      },
+      {
+        "title": "Quarter",
+        "const": "[Time].[Time].[Quarter]",
+        "dimension": "Time"
+      },
+      {
+        "title": "Product Family",
+        "const": "[Product].[Products].[Product Family]",
+        "dimension": "Product"
+      },
+      {
+        "title": "Product Department",
+        "const": "[Product].[Products].[Product Department]",
+        "dimension": "Product"
+      },
+      {
+        "title": "Product Category",
+        "const": "[Product].[Products].[Product Category]",
+        "dimension": "Product"
+      }
+    ]
+  }
+}
\ No newline at end of file

demo/docs/xmla_settings_schema.json

@@ -17,6 +17,19 @@
     },
     "password": {
       "type": "string"
+    },
+    "query": {
+      "type": "object",
+      "properties": {
+        "columns": {
+          "title": "columns:",
+          "$ref": "xmla_query_axis.json"
+        },
+        "rows": {
+          "title": "rows:",
+          "$ref": "xmla_query_axis.json"
+        }
+      }
     }
   },
   "required": [