debian-mirror-gitlab/db/migrate/20200123091854_drop_analytics_repository_file_edits_table.rb
2020-06-23 00:09:42 +05:30

30 lines
1 KiB
Ruby

# frozen_string_literal: true
class DropAnalyticsRepositoryFileEditsTable < ActiveRecord::Migration[5.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
def up
# Requires ExclusiveLock on the table. Not in use, no records, no FKs.
# rubocop:disable Migration/DropTable
drop_table :analytics_repository_file_edits if table_exists?(:analytics_repository_file_edits) # this table might be already dropped on development environment
# rubocop:enable Migration/DropTable
end
def down
create_table :analytics_repository_file_edits do |t|
t.bigint :project_id, null: false
t.index :project_id
t.bigint :analytics_repository_file_id, null: false
t.date :committed_date, null: false
t.integer :num_edits, null: false, default: 0
end
add_index :analytics_repository_file_edits,
[:analytics_repository_file_id, :committed_date, :project_id],
name: 'index_file_edits_on_committed_date_file_id_and_project_id',
unique: true
end
end