Remove trial_ends_on from namespaces

db/post_migrate/20200408132152_remove_namespaces_trial_ends_on.rb

+# frozen_string_literal: true
+
+class RemoveNamespacesTrialEndsOn < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  def up
+    remove_concurrent_index_by_name :namespaces, 'index_namespaces_on_trial_ends_on'
+
+    with_lock_retries do
+      remove_column :namespaces, :trial_ends_on
+    end
+  end
+
+  def down
+    unless column_exists?(:namespaces, :trial_ends_on)
+      with_lock_retries do
+        add_column :namespaces, :trial_ends_on, :datetime_with_timezone
+      end
+    end
+
+    add_concurrent_index :namespaces, :trial_ends_on, using: 'btree', where: 'trial_ends_on IS NOT NULL'
+  end
+end

db/structure.sql

@@ -4201,7 +4201,6 @@ CREATE TABLE public.namespaces (
     cached_markdown_version integer,
     project_creation_level integer,
     runners_token character varying,
-    trial_ends_on timestamp with time zone,
     file_template_project_id integer,
     saml_discovery_token character varying,
     runners_token_encrypted character varying,
@@ -10153,8 +10152,6 @@ CREATE UNIQUE INDEX index_namespaces_on_runners_token_encrypted ON public.namesp
 
 CREATE INDEX index_namespaces_on_shared_and_extra_runners_minutes_limit ON public.namespaces USING btree (shared_runners_minutes_limit, extra_shared_runners_minutes_limit);
 
-CREATE INDEX index_namespaces_on_trial_ends_on ON public.namespaces USING btree (trial_ends_on) WHERE (trial_ends_on IS NOT NULL);
-
 CREATE INDEX index_namespaces_on_type_partial ON public.namespaces USING btree (type) WHERE (type IS NOT NULL);
 
 CREATE INDEX index_non_requested_project_members_on_source_id_and_type ON public.members USING btree (source_id, source_type) WHERE ((requested_at IS NULL) AND ((type)::text = 'ProjectMember'::text));
@@ -13838,6 +13835,7 @@ COPY "schema_migrations" (version) FROM STDIN;
 20200407222647
 20200408110856
 20200408125046
+20200408132152
 20200408133211
 20200408153842
 20200408154331