docs: TPC-H benchmark and scalability insights

docs/pages/guides/_meta.js

@@ -1,7 +1,8 @@
 module.exports = {
+  "benchmarks": "Benchmarks",
   "recipes": "Recipes",
-  "dbt": "Using Cube with dbt",
-  "designing-metrics": "Designing Metrics",
+  "designing-metrics": "Designing metrics",
   "style-guide": "Style guide",
-  "data-store-cost-saving-guide": "Cost saving guide"
+  "data-store-cost-saving-guide": "Cost saving guide",
+  "dbt": "Using Cube with dbt"
 }

docs/pages/guides/benchmarks.md

@@ -0,0 +1,9 @@
+# Benchmarking Cube
+
+The following benchmarks provide insight into scalability of Cube and Cube Cloud
+and approaches for its testing in a practical setting:
+
+- [TPC-H benchmark][ref-tpch-benchmark]
+
+
+[ref-tpch-benchmark]: /guides/benchmarks/tpch

docs/pages/guides/benchmarks/_meta.js

@@ -0,0 +1,3 @@
+module.exports = {
+  "tpch": "TPC-H benchmark"
+}