Commit e3f88e68 authored by blackst0ne's avatar blackst0ne

Remove index for users.current sign in at

parent d9aca741
---
title: Remove index for users.current sign in at
merge_request: 10401
author: blackst0ne
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
# for more information on how to write migrations for GitLab.
class RemoveIndexForUsersCurrentSignInAt < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
# Set this constant to true if this migration requires downtime.
DOWNTIME = false
disable_ddl_transaction!
def up
if index_exists? :users, :current_sign_in_at
if Gitlab::Database.postgresql?
execute 'DROP INDEX CONCURRENTLY index_users_on_current_sign_in_at;'
else
remove_index :users, :current_sign_in_at
end
end
end
def down
add_concurrent_index :users, :current_sign_in_at
end
end
...@@ -11,7 +11,7 @@ ...@@ -11,7 +11,7 @@
# #
# It's strongly recommended that you check this file into your version control system. # It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema.define(version: 20170329124448) do ActiveRecord::Schema.define(version: 20170402231018) do
# These are extensions that must be enabled in order to support this database # These are extensions that must be enabled in order to support this database
enable_extension "plpgsql" enable_extension "plpgsql"
...@@ -1252,7 +1252,6 @@ ActiveRecord::Schema.define(version: 20170329124448) do ...@@ -1252,7 +1252,6 @@ ActiveRecord::Schema.define(version: 20170329124448) do
add_index "users", ["authentication_token"], name: "index_users_on_authentication_token", unique: true, using: :btree add_index "users", ["authentication_token"], name: "index_users_on_authentication_token", unique: true, using: :btree
add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true, using: :btree add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true, using: :btree
add_index "users", ["created_at"], name: "index_users_on_created_at", using: :btree add_index "users", ["created_at"], name: "index_users_on_created_at", using: :btree
add_index "users", ["current_sign_in_at"], name: "index_users_on_current_sign_in_at", using: :btree
add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree
add_index "users", ["email"], name: "index_users_on_email_trigram", using: :gin, opclasses: {"email"=>"gin_trgm_ops"} add_index "users", ["email"], name: "index_users_on_email_trigram", using: :gin, opclasses: {"email"=>"gin_trgm_ops"}
add_index "users", ["ghost"], name: "index_users_on_ghost", using: :btree add_index "users", ["ghost"], name: "index_users_on_ghost", using: :btree
......
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