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-rw-r--r--changelogs/unreleased/ab-admin-page-user-active-count.yml5
-rw-r--r--db/migrate/20190902131045_replace_indexes_for_counting_active_users.rb23
-rw-r--r--db/schema.rb5
3 files changed, 31 insertions, 2 deletions
diff --git a/changelogs/unreleased/ab-admin-page-user-active-count.yml b/changelogs/unreleased/ab-admin-page-user-active-count.yml
new file mode 100644
index 00000000000..e08715a1586
--- /dev/null
+++ b/changelogs/unreleased/ab-admin-page-user-active-count.yml
@@ -0,0 +1,5 @@
+---
+title: Replace indexes for counting active users
+merge_request: 32538
+author:
+type: performance
diff --git a/db/migrate/20190902131045_replace_indexes_for_counting_active_users.rb b/db/migrate/20190902131045_replace_indexes_for_counting_active_users.rb
new file mode 100644
index 00000000000..2c7c47bee96
--- /dev/null
+++ b/db/migrate/20190902131045_replace_indexes_for_counting_active_users.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+class ReplaceIndexesForCountingActiveUsers < ActiveRecord::Migration[5.2]
+ include Gitlab::Database::MigrationHelpers
+
+ DOWNTIME = false
+
+ disable_ddl_transaction!
+
+ def up
+ remove_concurrent_index_by_name(:users, 'index_users_on_state_and_internal')
+
+ add_concurrent_index(:users, :state, where: 'ghost IS NOT TRUE', name: 'index_users_on_state_and_internal')
+ add_concurrent_index(:users, :state, where: 'ghost IS NOT TRUE AND bot_type IS NULL', name: 'index_users_on_state_and_internal_ee')
+ end
+
+ def down
+ remove_concurrent_index_by_name(:users, 'index_users_on_state_and_internal_ee')
+ remove_concurrent_index_by_name(:users, 'index_users_on_state_and_internal')
+
+ add_concurrent_index(:users, :state, where: 'ghost <> true AND bot_type IS NULL', name: 'index_users_on_state_and_internal')
+ end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 5999a859e77..5b89cdf0b98 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
#
# It's strongly recommended that you check this file into your version control system.
-ActiveRecord::Schema.define(version: 2019_08_28_083843) do
+ActiveRecord::Schema.define(version: 2019_09_02_131045) do
# These are extensions that must be enabled in order to support this database
enable_extension "pg_trgm"
@@ -3551,7 +3551,8 @@ ActiveRecord::Schema.define(version: 2019_08_28_083843) do
t.index ["public_email"], name: "index_users_on_public_email", where: "((public_email)::text <> ''::text)"
t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
t.index ["state"], name: "index_users_on_state"
- t.index ["state"], name: "index_users_on_state_and_internal", where: "((ghost <> true) AND (bot_type IS NULL))"
+ t.index ["state"], name: "index_users_on_state_and_internal", where: "(ghost IS NOT TRUE)"
+ t.index ["state"], name: "index_users_on_state_and_internal_ee", where: "((ghost IS NOT TRUE) AND (bot_type IS NULL))"
t.index ["username"], name: "index_users_on_username"
t.index ["username"], name: "index_users_on_username_trigram", opclass: :gin_trgm_ops, using: :gin
end