16 lines
474 B
Ruby
16 lines
474 B
Ruby
# frozen_string_literal: true
|
|
|
|
class RemoveForeignKeyInClustersApplicationsElasticStacks < Gitlab::Database::Migration[2.0]
|
|
disable_ddl_transaction!
|
|
|
|
def up
|
|
with_lock_retries do
|
|
remove_foreign_key_if_exists(:clusters_applications_elastic_stacks, column: :cluster_id)
|
|
end
|
|
end
|
|
|
|
def down
|
|
add_concurrent_foreign_key :clusters_applications_elastic_stacks, :clusters,
|
|
column: :cluster_id, on_delete: :cascade, name: 'fk_rails_026f219f46'
|
|
end
|
|
end
|