Add scaling databases post

content/guides.json

@@ -29,6 +29,16 @@
     "updatedAt": "2020-03-14T15:48:21.191Z",
     "createdAt": "2020-03-14T15:48:21.191Z"
   },
+  {
+    "title": "Scaling Databases",
+    "description": "Learn the ups and downs of different database scaling strategies",
+    "url": "/guides/scaling-databases",
+    "fileName": "scaling-databases",
+    "featured": true,
+    "author": "kamranahmedse",
+    "updatedAt": "2020-02-18T15:48:21.191Z",
+    "createdAt": "2020-02-18T15:48:21.191Z"
+  },
   {
     "title": "How does the internet work?",
     "description": "Learn the basics of internet and everything involved with this short video series",

content/guides/scaling-databases.md

@@ -0,0 +1,5 @@
+The chart below aims to give you a really basic understanding of how the capability of a DBMS is increased to handle a growing amount of load.
+
+![](/guides/scaling-databases.svg)
+
+Here is the [original tweet](https://twitter.com/kamranahmedse/status/1234209674003611650) where this image was posted.