gitlab-org--gitlab-foss/db/migrate/20190927074328_add_index_on_snippet_content.rb

18 lines
447 B
Ruby

# frozen_string_literal: true
class AddIndexOnSnippetContent < ActiveRecord::Migration[5.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
INDEX_NAME = 'index_snippets_on_content_trigram'
disable_ddl_transaction!
def up
add_concurrent_index :snippets, :content, name: INDEX_NAME, using: :gin, opclass: { content: :gin_trgm_ops }
end
def down
remove_concurrent_index_by_name(:snippets, INDEX_NAME)
end
end