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# frozen_string_literal: true
class AddVersionFormatAndDataTypeToCheckpoints < Gitlab::Database::Migration[2.1]
enable_lock_retries!
def up
add_column(:pm_checkpoints, :data_type, :integer, limit: 2, default: 1, null: false)
add_column(:pm_checkpoints, :version_format, :integer, limit: 2, default: 1, null: false)
add_index(:pm_checkpoints, [:purl_type, :data_type, :version_format], unique: true, name: :pm_checkpoints_unique_index) # rubocop:disable Migration/AddIndex
swap_primary_key(:pm_checkpoints, :pm_checkpoints_pkey, :pm_checkpoints_unique_index)
end
def down
add_index(:pm_checkpoints, [:purl_type], unique: true, name: :pm_checkpoints_unique_index) # rubocop:disable Migration/AddIndex
unswap_primary_key(:pm_checkpoints, :pm_checkpoints_pkey, :pm_checkpoints_unique_index)
remove_column(:pm_checkpoints, :version_format)
remove_column(:pm_checkpoints, :data_type)
end
end
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