18 lines
533 B
Ruby
18 lines
533 B
Ruby
# frozen_string_literal: true
|
|
|
|
class RemoveCiPipelinesMergeTrainsPipelineIdFk < Gitlab::Database::Migration[1.0]
|
|
disable_ddl_transaction!
|
|
|
|
def up
|
|
with_lock_retries do
|
|
execute('LOCK ci_pipelines, merge_trains IN ACCESS EXCLUSIVE MODE')
|
|
|
|
remove_foreign_key_if_exists(:merge_trains, :ci_pipelines, name: "fk_rails_f90820cb08")
|
|
end
|
|
end
|
|
|
|
def down
|
|
add_concurrent_foreign_key(:merge_trains, :ci_pipelines, name: "fk_rails_f90820cb08", column: :pipeline_id, target_column: :id, on_delete: :nullify)
|
|
end
|
|
end
|