1 files changed, 0 insertions, 59 deletions
diff --git a/db/migrate/20210128172149_create_background_migration_tracking_tables.rb b/db/migrate/20210128172149_create_background_migration_tracking_tables.rb
deleted file mode 100644
index 767bd8737a3..00000000000
--- a/db/migrate/20210128172149_create_background_migration_tracking_tables.rb
+++ /dev/null
@@ -1,59 +0,0 @@
-# frozen_string_literal: true
-
-class CreateBackgroundMigrationTrackingTables < ActiveRecord::Migration[6.0]
-  include Gitlab::Database::MigrationHelpers
-
-  DOWNTIME = false
-
-  def change
-    create_table_with_constraints :batched_background_migrations do |t|
-      t.timestamps_with_timezone
-      t.bigint :min_value, null: false, default: 1
-      t.bigint :max_value, null: false
-      t.integer :batch_size, null: false
-      t.integer :sub_batch_size, null: false
-      t.integer :interval, limit: 2, null: false
-      t.integer :status, limit: 2, null: false, default: 0
-      t.text :job_class_name, null: false
-      t.text :batch_class_name, null: false,
-        default: 'Gitlab::Database::BackgroundMigration::PrimaryKeyBatchingStrategy'
-      t.text :table_name, null: false
-      t.text :column_name, null: false
-      t.jsonb :job_arguments, null: false, default: '[]'
-
-      t.text_limit :job_class_name, 100
-      t.text_limit :batch_class_name, 100
-      t.text_limit :table_name, 63
-      t.text_limit :column_name, 63
-
-      t.check_constraint :check_positive_min_value, 'min_value > 0'
-      t.check_constraint :check_max_value_in_range, 'max_value >= min_value'
-
-      t.check_constraint :check_positive_sub_batch_size, 'sub_batch_size > 0'
-      t.check_constraint :check_batch_size_in_range, 'batch_size >= sub_batch_size'
-
-      t.index %i[job_class_name table_name column_name], name: :index_batched_migrations_on_job_table_and_column_name
-    end
-
-    create_table :batched_background_migration_jobs do |t|
-      t.timestamps_with_timezone
-      t.datetime_with_timezone :started_at
-      t.datetime_with_timezone :finished_at
-      t.references :batched_background_migration, null: false, index: false, foreign_key: { on_delete: :cascade }
-      t.bigint :min_value, null: false
-      t.bigint :max_value, null: false
-      t.integer :batch_size, null: false
-      t.integer :sub_batch_size, null: false
-      t.integer :status, limit: 2, null: false, default: 0
-      t.integer :attempts, limit: 2, null: false, default: 0
-
-      t.index [:batched_background_migration_id, :id], name: :index_batched_jobs_by_batched_migration_id_and_id
-    end
-  end
-
-  def down
-    drop_table :batched_background_migration_jobs
-
-    drop_table :batched_background_migrations
-  end
-end