Added index on services.template

This column is queried when creating a new project, without an index this query would lead to a sequence scan.

Added index on services.template
7fc95d80 · Yorick Peterse · ead3ffd7 · 7fc95d80 · 7fc95d80
Commit 7fc95d80 authored Oct 20, 2015 by Yorick Peterse
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20151020145526_add_services_template_index.rb db/migrate/20151020145526_add_services_template_index.rb +5 -0

schema.rb db/schema.rb +1 -0

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--- a/db/migrate/20151020145526_add_services_template_index.rb
+++ b/db/migrate/20151020145526_add_services_template_index.rb
+class AddServicesTemplateIndex < ActiveRecord::Migration
+  def change
+    add_index :services, :template
+  end
+end
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -667,6 +667,7 @@ ActiveRecord::Schema.define(version: 20151026182941) do

  add_index "services", ["created_at", "id"], name: "index_services_on_created_at_and_id", using: :btree
  add_index "services", ["project_id"], name: "index_services_on_project_id", using: :btree
+  add_index "services", ["template"], name: "index_services_on_template", using: :btree

  create_table "snippets", force: true do |t|
    t.string   "title"