diff options
author | Lin Jen-Shin <godfat@godfat.org> | 2018-11-21 13:25:55 +0300 |
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committer | Lin Jen-Shin <godfat@godfat.org> | 2018-12-03 18:12:41 +0300 |
commit | 5733f5b875308ba848753e4ada81f8a4a633a7b7 (patch) | |
tree | 9ead2c56e851fa40d2207a69296544e3fe9d44f5 /db | |
parent | 19ef77a1cdd9959489037450d5061ea4728ae40b (diff) |
Add partial index for ci_builds on project_id and status
Diffstat (limited to 'db')
-rw-r--r-- | db/migrate/20181121101842_add_ci_builds_partial_index_on_project_id_and_status.rb | 33 | ||||
-rw-r--r-- | db/schema.rb | 1 |
2 files changed, 34 insertions, 0 deletions
diff --git a/db/migrate/20181121101842_add_ci_builds_partial_index_on_project_id_and_status.rb b/db/migrate/20181121101842_add_ci_builds_partial_index_on_project_id_and_status.rb new file mode 100644 index 00000000000..5b47a279438 --- /dev/null +++ b/db/migrate/20181121101842_add_ci_builds_partial_index_on_project_id_and_status.rb @@ -0,0 +1,33 @@ +# frozen_string_literal: true + +# See http://doc.gitlab.com/ce/development/migration_style_guide.html +# for more information on how to write migrations for GitLab. + +class AddCiBuildsPartialIndexOnProjectIdAndStatus < ActiveRecord::Migration + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + def up + add_concurrent_index(*index_arguments) + end + + def down + remove_concurrent_index(*index_arguments) + end + + private + + def index_arguments + [ + :ci_builds, + [:project_id, :status], + { + name: 'index_ci_builds_project_id_and_status_for_live_jobs_partial2', + where: "(((type)::text = 'Ci::Build'::text) AND ((status)::text = ANY (ARRAY[('running'::character varying)::text, ('pending'::character varying)::text, ('created'::character varying)::text])))" + } + ] + end +end diff --git a/db/schema.rb b/db/schema.rb index 995619bdc69..c1e7c9e551e 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -352,6 +352,7 @@ ActiveRecord::Schema.define(version: 20181126153547) do t.index ["commit_id", "type", "ref"], name: "index_ci_builds_on_commit_id_and_type_and_ref", using: :btree t.index ["id"], name: "partial_index_ci_builds_on_id_with_legacy_artifacts", where: "(artifacts_file <> ''::text)", using: :btree t.index ["project_id", "id"], name: "index_ci_builds_on_project_id_and_id", using: :btree + t.index ["project_id", "status"], name: "index_ci_builds_project_id_and_status_for_live_jobs_partial2", where: "(((type)::text = 'Ci::Build'::text) AND ((status)::text = ANY (ARRAY[('running'::character varying)::text, ('pending'::character varying)::text, ('created'::character varying)::text])))", using: :btree t.index ["protected"], name: "index_ci_builds_on_protected", using: :btree t.index ["runner_id"], name: "index_ci_builds_on_runner_id", using: :btree t.index ["scheduled_at"], name: "partial_index_ci_builds_on_scheduled_at_with_scheduled_jobs", where: "((scheduled_at IS NOT NULL) AND ((type)::text = 'Ci::Build'::text) AND ((status)::text = 'scheduled'::text))", using: :btree |