From 8333673b62322a61189f282968ed058ac34335d6 Mon Sep 17 00:00:00 2001
From: r888888888 <r888888888@gmail.com>
Date: Tue, 17 Jan 2017 15:31:22 -0800
Subject: [PATCH] add trigram index to user names

---
 db/migrate/20170117233040_add_trigram_index_to_users.rb | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 db/migrate/20170117233040_add_trigram_index_to_users.rb

diff --git a/db/migrate/20170117233040_add_trigram_index_to_users.rb b/db/migrate/20170117233040_add_trigram_index_to_users.rb
new file mode 100644
index 000000000..4972e16ab
--- /dev/null
+++ b/db/migrate/20170117233040_add_trigram_index_to_users.rb
@@ -0,0 +1,6 @@
+class AddTrigramIndexToUsers < ActiveRecord::Migration
+  def change
+  	execute "set statement_timeout = 0"
+    execute "create index index_users_on_name_trgm on users using gin (lower(name) gin_trgm_ops)"
+  end
+end