From b165fec66aaf62c33ed807c541b54f12e7aceddc Mon Sep 17 00:00:00 2001
From: r888888888 <r888888888@gmail.com>
Date: Fri, 19 Feb 2016 09:29:03 -0800
Subject: [PATCH] add index on artist group_name

---
 .../20160219172840_add_index_to_artist_group_name.rb     | 5 +++++
 db/structure.sql                                         | 9 +++++++++
 2 files changed, 14 insertions(+)
 create mode 100644 db/migrate/20160219172840_add_index_to_artist_group_name.rb

diff --git a/db/migrate/20160219172840_add_index_to_artist_group_name.rb b/db/migrate/20160219172840_add_index_to_artist_group_name.rb
new file mode 100644
index 000000000..5a0f5c5b8
--- /dev/null
+++ b/db/migrate/20160219172840_add_index_to_artist_group_name.rb
@@ -0,0 +1,5 @@
+class AddIndexToArtistGroupName < ActiveRecord::Migration
+  def change
+    add_index :artists, :group_name
+  end
+end
diff --git a/db/structure.sql b/db/structure.sql
index a196a9229..91c4fa25c 100644
--- a/db/structure.sql
+++ b/db/structure.sql
@@ -4865,6 +4865,13 @@ CREATE INDEX index_artist_versions_on_name ON artist_versions USING btree (name)
 CREATE INDEX index_artist_versions_on_updater_id ON artist_versions USING btree (updater_id);
 
 
+--
+-- Name: index_artists_on_group_name; Type: INDEX; Schema: public; Owner: -; Tablespace: 
+--
+
+CREATE INDEX index_artists_on_group_name ON artists USING btree (group_name);
+
+
 --
 -- Name: index_artists_on_group_name_trgm; Type: INDEX; Schema: public; Owner: -; Tablespace: 
 --
@@ -7304,3 +7311,5 @@ INSERT INTO schema_migrations (version) VALUES ('20160219004022');
 
 INSERT INTO schema_migrations (version) VALUES ('20160219010854');
 
+INSERT INTO schema_migrations (version) VALUES ('20160219172840');
+