Delete aggregations column from workflows table (#4342)

* Delete aggregations column from workflows table

* the fro-zone

app/models/workflow.rb

@@ -8,8 +8,6 @@ class Workflow < ApplicationRecord
   include Translatable
   include Versioning
 
-  self.ignored_columns = ['aggregation']
-
   versioned association: :workflow_versions, attributes: %w(tasks first_task strings major_version minor_version)
 
   belongs_to :project

db/migrate/20240531184258_remove_aggregation_from_workflows.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class RemoveAggregationFromWorkflows < ActiveRecord::Migration[6.1]
+  def change
+    remove_column :workflows, :aggregation, :jsonb
+  end
+end

db/structure.sql

@@ -1954,7 +1954,6 @@ CREATE TABLE public.workflows (
     retired_set_member_subjects_count integer DEFAULT 0,
     retirement jsonb DEFAULT '{}'::jsonb,
     active boolean DEFAULT true,
-    aggregation jsonb DEFAULT '{}'::jsonb NOT NULL,
     display_order integer,
     configuration jsonb DEFAULT '{}'::jsonb NOT NULL,
     public_gold_standard boolean DEFAULT false,
@@ -3712,13 +3711,6 @@ CREATE UNIQUE INDEX index_workflow_versions_on_workflow_and_major_and_minor ON p
 CREATE INDEX index_workflows_on_activated_state ON public.workflows USING btree (activated_state);
 
 
---
--- Name: index_workflows_on_aggregation; Type: INDEX; Schema: public; Owner: -
---
-
-CREATE INDEX index_workflows_on_aggregation ON public.workflows USING btree (((aggregation ->> 'public'::text)));
-
-
 --
 -- Name: index_workflows_on_display_order; Type: INDEX; Schema: public; Owner: -
 --
@@ -4605,6 +4597,7 @@ INSERT INTO "schema_migrations" (version) VALUES
 ('20231025200957'),
 ('20240216142515'),
 ('20240216171653'),
-('20240216171937');
+('20240216171937'),
+('20240531184258');