20 lines
611 B
Ruby
20 lines
611 B
Ruby
# frozen_string_literal: true
|
|
|
|
class AddNamespaceIndexOnTypeSync < Gitlab::Database::Migration[1.0]
|
|
FULL_INDEX_NAME = 'index_namespaces_on_type_and_id'
|
|
PARTIAL_INDEX_NAME = 'index_namespaces_on_type_and_id_partial'
|
|
|
|
disable_ddl_transaction!
|
|
|
|
def up
|
|
add_concurrent_index :namespaces, [:type, :id], name: FULL_INDEX_NAME
|
|
|
|
remove_concurrent_index_by_name :namespaces, name: PARTIAL_INDEX_NAME
|
|
end
|
|
|
|
def down
|
|
add_concurrent_index(:namespaces, [:type, :id], where: 'type IS NOT NULL', name: PARTIAL_INDEX_NAME)
|
|
|
|
remove_concurrent_index_by_name :namespaces, name: FULL_INDEX_NAME
|
|
end
|
|
end
|