From edabc849bbe834e9a9c21d8659c849056215fed7 Mon Sep 17 00:00:00 2001
From: Washington Botelho <wbotelhos@gmail.com>
Date: Mon, 29 Jan 2018 15:16:51 -0200
Subject: [PATCH] doc: remove useless line

---
 README.md | 2 --
 1 file changed, 2 deletions(-)

diff --git a/README.md b/README.md
index 73f6610..f2bb8b5 100644
--- a/README.md
+++ b/README.md
@@ -296,8 +296,6 @@ class AddCommentAndFingerprintOnRatingRates < ActiveRecord::Migration
     add_reference :rating_rates, :fingerprint, foreign_key: true, index: true, null: false
   end
 end
-
-add_column :table_name, :column_name, :decimal, default: 0, precision: 15, scale: 10
 ```
 
 As you can seed, we can add any kind of field we want. Now we just provide this values when we make the rate: