From 338e8a1ae39fe8197b9329473b6114c898c8c58f Mon Sep 17 00:00:00 2001
From: steve-chavez <stevechavezast@gmail.com>
Date: Fri, 25 May 2018 14:25:01 -0500
Subject: [PATCH] Add casting example

---
 api.rst | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/api.rst b/api.rst
index 9fff46ea5..9afb86a87 100644
--- a/api.rst
+++ b/api.rst
@@ -150,6 +150,16 @@ You can rename the columns by prefixing them with an alias followed by the colon
     {"fullName": "Jane Doe", "birthDate": "01/12/1998"}
   ]
 
+Casting the columns is possible by suffixing them with the double colon ``::`` plus the desired type.
+
+.. code-block:: http
+
+  GET /people?select=full_name,salary::text HTTP/1.1
+  [
+    {"fullName": "John Doe", "salary": "90000.00"},
+    {"fullName": "Jane Doe", "salary": "120000.00"}
+  ]
+
 .. _computed_cols:
 
 Computed Columns