Add documentation on type queries. (#3720)

dgraph-io · Jul 24, 2019 · cf7c1e6 · cf7c1e6
1 parent b0b676d
commit cf7c1e6
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diff --git a/wiki/content/query-language/index.md b/wiki/content/query-language/index.md
@@ -2490,6 +2490,16 @@ schema(pred: [name, friend]) {
 }
 ```
 
+Types can also be queried. Below are some example queries.
+
+```
+schema(type: Movie) {}
+schema(type: [Person, Animal]) {}
+```
+
+Note that type queries do not contain anything between the curly braces. The
+output will be the entire definition of the requested types.
+
 ## Facets : Edge attributes
 
 Dgraph supports facets --- **key value pairs on edges** --- as an extension to RDF triples. That is, facets add properties to edges, rather than to nodes.